31222208160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1059

約数の個数: 960

約数和(自身を含む): 137205218304

約数和(自身を除く): 105983010144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 32, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 85, 88, 90, 96, 99, 102, 104, 108, 110, 117, 120, 130, 132, 135, 136, 143, 144, 153, 156, 160, 162, 165, 170, 176, 180, 187, 195, 198, 204, 208, 216, 220, 221, 234, 240, 255, 260, 264, 270, 272, 286, 288, 297, 306, 312, 324, 330, 340, 351, 352, 360, 374, 390, 396, 405, 408, 416, 429, 432, 440, 442, 459, 468, 480, 495, 510, 520, 528, 540, 544, 561, 572, 585, 594, 612, 624, 648, 660, 663, 680, 702, 715, 720, 748, 765, 780, 792, 810, 816, 858, 864, 880, 884, 891, 918, 935, 936, 990, 991, 1020, 1040, 1053, 1056, 1080, 1105, 1122, 1144, 1170, 1188, 1224, 1248, 1287, 1296, 1320, 1326, 1360, 1377, 1404, 1430, 1440, 1485, 1496, 1530, 1560, 1584, 1620, 1632, 1683, 1716, 1755, 1760, 1768, 1782, 1836, 1870, 1872, 1980, 1982, 1989, 2040, 2080, 2106, 2145, 2160, 2210, 2244, 2288, 2295, 2340, 2376, 2431, 2448, 2574, 2592, 2640, 2652, 2720, 2754, 2805, 2808, 2860, 2970, 2973, 2992, 3060, 3120, 3168, 3240, 3315, 3366, 3432, 3510, 3536, 3564, 3672, 3740, 3744, 3861, 3960, 3964, 3978, 4080, 4212, 4290, 4320, 4420, 4455, 4488, 4576, 4590, 4680, 4752, 4862, 4896, 4955, 5049, 5148, 5265, 5280, 5304, 5508, 5610, 5616, 5720, 5940, 5946, 5967, 5984, 6120, 6240, 6435, 6480, 6630, 6732, 6864, 6885, 7020, 7072, 7128, 7293, 7344, 7480, 7722, 7920, 7928, 7956, 8160, 8415, 8424, 8580, 8840, 8910, 8919, 8976, 9180, 9360, 9504, 9724, 9910, 9945, 10098, 10296, 10530, 10608, 10901, 11016, 11220, 11232, 11440, 11583, 11880, 11892, 11934, 12155, 12240, 12870, 12883, 12960, 13260, 13464, 13728, 13770, 14040, 14256, 14586, 14688, 14865, 14960, 15147, 15444, 15840, 15856, 15912, 16830, 16847, 16848, 17160, 17680, 17820, 17838, 17901, 17952, 18360, 18720, 19305, 19448, 19820, 19890, 20196, 20592, 21060, 21216, 21802, 21879, 22032, 22440, 22880, 23166, 23760, 23784, 23868, 24310, 24480, 25245, 25740, 25766, 26520, 26757, 26928, 27540, 28080, 28512, 29172, 29730, 29835, 29920, 30294, 30888, 31712, 31824, 32703, 33660, 33694, 33696, 34320, 35360, 35640, 35676, 35802, 36465, 36720, 38610, 38649, 38896, 39640, 39780, 40392, 41184, 42120, 43604, 43758, 44064, 44595, 44880, 46332, 47520, 47568, 47736, 48620, 50490, 50541, 51480, 51532, 53040, 53514, 53856, 54505, 55080, 56160, 57915, 58344, 59460, 59670, 60588, 61776, 63648, 64415, 65406, 65637, 67320, 67388, 68640, 71280, 71352, 71604, 72930, 73440, 75735, 77220, 77298, 77792, 79280, 79560, 80271, 80784, 84235, 84240, 87208, 87516, 89190, 89505, 89760, 92664, 95136, 95472, 97240, 98109, 100980, 101082, 102960, 103064, 106080, 107028, 109010, 109395, 110160, 115830, 115947, 116688, 118920, 119340, 121176, 123552, 128830, 130812, 131274, 133785, 134640, 134776, 141713, 142560, 142704, 143208, 145860, 151470, 151623, 154440, 154596, 158560, 159120, 160542, 161568, 163515, 168470, 168480, 174416, 175032, 178380, 179010, 185317, 185328, 190944, 193245, 194480, 196218, 196911, 201960, 202164, 205920, 206128, 214056, 218020, 218790, 219011, 220320, 231660, 231894, 233376, 237840, 238680, 242352, 252705, 257660, 261624, 262548, 267570, 269280, 269552, 283426, 285408, 286416, 291720, 294327, 302940, 303246, 308880, 309192, 318240, 321084, 327030, 328185, 336940, 347841, 348832, 350064, 356760, 358020, 370634, 370656, 386490, 388960, 392436, 393822, 401355, 403920, 404328, 412256, 425139, 428112, 436040, 437580, 438022, 454869, 463320, 463788, 475680, 477360, 484704, 490545, 505410, 515320, 523248, 525096, 535140, 539104, 555951, 566852, 572832, 579735, 583440, 588654, 605880, 606492, 617760, 618384, 642168, 654060, 656370, 657033, 673880, 695682, 700128, 708565, 713520, 716040, 741268, 758115, 772980, 784872, 787644, 802710, 807840, 808656, 850278, 856224, 872080, 875160, 876044, 882981, 909738, 926585, 926640, 927576, 954720, 981090, 984555, 1010820, 1030640, 1043523, 1046496, 1050192, 1070280, 1095055, 1111902, 1133704, 1159470, 1166880, 1177308, 1211760, 1212984, 1236768, 1275417, 1284336, 1308120, 1312740, 1314066, 1347760, 1364607, 1391364, 1417130, 1427040, 1432080, 1471635, 1482536, 1516230, 1545960, 1569744, 1575288, 1605420, 1617312, 1667853, 1700556, 1739205, 1744160, 1750320, 1752088, 1765962, 1819476, 1853170, 1853280, 1855152, 1962180, 1969110, 1971099, 2021640, 2061280, 2087046, 2100384, 2125695, 2140560, 2190110, 2223804, 2267408, 2274345, 2318940, 2354616, 2409121, 2423520, 2425968, 2550834, 2568672, 2616240, 2625480, 2628132, 2695520, 2729214, 2779755, 2782728, 2834260, 2864160, 2943270, 2965072, 3032460, 3091920, 3139488, 3150576, 3210840, 3285165, 3335706, 3401112, 3478410, 3500640, 3504176, 3531924, 3638952, 3706340, 3710304, 3826251, 3924360, 3938220, 3942198, 4043280, 4174092, 4251390, 4281120, 4380220, 4414905, 4447608, 4534816, 4548690, 4637880, 4709232, 4818242, 4851936, 5003559, 5101668, 5217615, 5232480, 5250960, 5256264, 5458428, 5559510, 5565456, 5668520, 5886540, 5913297, 5930144, 6064920, 6183840, 6301152, 6377085, 6421680, 6570330, 6671412, 6802224, 6823035, 6956820, 7008352, 7063848, 7227363, 7277904, 7412680, 7652502, 7848720, 7876440, 7884396, 8086560, 8339265, 8348184, 8502780, 8760440, 8829810, 8895216, 9097380, 9275760, 9418464, 9636484, 9855495, 10007118, 10203336, 10435230, 10501920, 10512528, 10916856, 11119020, 11130912, 11337040, 11478753, 11773080, 11826594, 12045605, 12129840, 12754170, 12843360, 13140660, 13342824, 13604448, 13646070, 13913640, 14127696, 14454726, 14555808, 14825360, 15010677, 15305004, 15697440, 15752880, 15768792, 16678530, 16696368, 17005560, 17520880, 17659620, 17739891, 17790432, 18194760, 18551520, 19131255, 19272968, 19710990, 20014236, 20406672, 20870460, 21025056, 21682089, 21833712, 22238040, 22674080, 22957506, 23546160, 23653188, 24091210, 24259680, 25017795, 25508340, 26281320, 26685648, 27292140, 27827280, 28255392, 28909452, 29566485, 29650720, 30021354, 30610008, 31505760, 31537584, 33357060, 33392736, 34011120, 35041760, 35319240, 35479782, 36136815, 36389520, 38262510, 38545936, 39421980, 40028472, 40813344, 41740920, 43364178, 43667424, 44476080, 45915012, 47092320, 47306376, 48182420, 50035590, 51016680, 52562640, 53371296, 54584280, 55654560, 57393765, 57818904, 59132970, 60042708, 61220016, 63075168, 65046267, 66714120, 68022240, 70638480, 70959564, 72273630, 72779040, 75053385, 76525020, 77091872, 78843960, 80056944, 83481840, 86728356, 88699455, 88952160, 91830024, 94612752, 96364840, 100071180, 102033360, 105125280, 108410445, 109168560, 114787530, 115637808, 118265940, 120085416, 122440032, 130092534, 133428240, 141276960, 141919128, 144547260, 150106770, 153050040, 157687920, 160113888, 166963680, 173456712, 177398910, 183660048, 189225504, 192729680, 195138801, 200142360, 204066720, 216820890, 218337120, 229575060, 231275616, 236531880, 240170832, 260185068, 266856480, 283838256, 289094520, 300213540, 306100080, 315375840, 325231335, 346913424, 354797820, 367320096, 385459360, 390277602, 400284720, 433641780, 459150120, 473063760, 480341664, 520370136, 567676512, 578189040, 600427080, 612200160, 650462670, 693826848, 709595640, 780555204, 800569440, 867283560, 918300240, 946127520, 975694005, 1040740272, 1156378080, 1200854160, 1300925340, 1419191280, 1561110408, 1734567120, 1836600480, 1951388010, 2081480544, 2401708320, 2601850680, 2838382560, 3122220816, 3469134240, 3902776020, 5203701360, 6244441632, 7805552040, 10407402720, 15611104080, 31222208160]

約数ペア:

[(1, 31222208160), (2, 15611104080), (3, 10407402720), (4, 7805552040), (5, 6244441632), (6, 5203701360), (8, 3902776020), (9, 3469134240), (10, 3122220816), (11, 2838382560), (12, 2601850680), (13, 2401708320), (15, 2081480544), (16, 1951388010), (17, 1836600480), (18, 1734567120), (20, 1561110408), (22, 1419191280), (24, 1300925340), (26, 1200854160), (27, 1156378080), (30, 1040740272), (32, 975694005), (33, 946127520), (34, 918300240), (36, 867283560), (39, 800569440), (40, 780555204), (44, 709595640), (45, 693826848), (48, 650462670), (51, 612200160), (52, 600427080), (54, 578189040), (55, 567676512), (60, 520370136), (65, 480341664), (66, 473063760), (68, 459150120), (72, 433641780), (78, 400284720), (80, 390277602), (81, 385459360), (85, 367320096), (88, 354797820), (90, 346913424), (96, 325231335), (99, 315375840), (102, 306100080), (104, 300213540), (108, 289094520), (110, 283838256), (117, 266856480), (120, 260185068), (130, 240170832), (132, 236531880), (135, 231275616), (136, 229575060), (143, 218337120), (144, 216820890), (153, 204066720), (156, 200142360), (160, 195138801), (162, 192729680), (165, 189225504), (170, 183660048), (176, 177398910), (180, 173456712), (187, 166963680), (195, 160113888), (198, 157687920), (204, 153050040), (208, 150106770), (216, 144547260), (220, 141919128), (221, 141276960), (234, 133428240), (240, 130092534), (255, 122440032), (260, 120085416), (264, 118265940), (270, 115637808), (272, 114787530), (286, 109168560), (288, 108410445), (297, 105125280), (306, 102033360), (312, 100071180), (324, 96364840), (330, 94612752), (340, 91830024), (351, 88952160), (352, 88699455), (360, 86728356), (374, 83481840), (390, 80056944), (396, 78843960), (405, 77091872), (408, 76525020), (416, 75053385), (429, 72779040), (432, 72273630), (440, 70959564), (442, 70638480), (459, 68022240), (468, 66714120), (480, 65046267), (495, 63075168), (510, 61220016), (520, 60042708), (528, 59132970), (540, 57818904), (544, 57393765), (561, 55654560), (572, 54584280), (585, 53371296), (594, 52562640), (612, 51016680), (624, 50035590), (648, 48182420), (660, 47306376), (663, 47092320), (680, 45915012), (702, 44476080), (715, 43667424), (720, 43364178), (748, 41740920), (765, 40813344), (780, 40028472), (792, 39421980), (810, 38545936), (816, 38262510), (858, 36389520), (864, 36136815), (880, 35479782), (884, 35319240), (891, 35041760), (918, 34011120), (935, 33392736), (936, 33357060), (990, 31537584), (991, 31505760), (1020, 30610008), (1040, 30021354), (1053, 29650720), (1056, 29566485), (1080, 28909452), (1105, 28255392), (1122, 27827280), (1144, 27292140), (1170, 26685648), (1188, 26281320), (1224, 25508340), (1248, 25017795), (1287, 24259680), (1296, 24091210), (1320, 23653188), (1326, 23546160), (1360, 22957506), (1377, 22674080), (1404, 22238040), (1430, 21833712), (1440, 21682089), (1485, 21025056), (1496, 20870460), (1530, 20406672), (1560, 20014236), (1584, 19710990), (1620, 19272968), (1632, 19131255), (1683, 18551520), (1716, 18194760), (1755, 17790432), (1760, 17739891), (1768, 17659620), (1782, 17520880), (1836, 17005560), (1870, 16696368), (1872, 16678530), (1980, 15768792), (1982, 15752880), (1989, 15697440), (2040, 15305004), (2080, 15010677), (2106, 14825360), (2145, 14555808), (2160, 14454726), (2210, 14127696), (2244, 13913640), (2288, 13646070), (2295, 13604448), (2340, 13342824), (2376, 13140660), (2431, 12843360), (2448, 12754170), (2574, 12129840), (2592, 12045605), (2640, 11826594), (2652, 11773080), (2720, 11478753), (2754, 11337040), (2805, 11130912), (2808, 11119020), (2860, 10916856), (2970, 10512528), (2973, 10501920), (2992, 10435230), (3060, 10203336), (3120, 10007118), (3168, 9855495), (3240, 9636484), (3315, 9418464), (3366, 9275760), (3432, 9097380), (3510, 8895216), (3536, 8829810), (3564, 8760440), (3672, 8502780), (3740, 8348184), (3744, 8339265), (3861, 8086560), (3960, 7884396), (3964, 7876440), (3978, 7848720), (4080, 7652502), (4212, 7412680), (4290, 7277904), (4320, 7227363), (4420, 7063848), (4455, 7008352), (4488, 6956820), (4576, 6823035), (4590, 6802224), (4680, 6671412), (4752, 6570330), (4862, 6421680), (4896, 6377085), (4955, 6301152), (5049, 6183840), (5148, 6064920), (5265, 5930144), (5280, 5913297), (5304, 5886540), (5508, 5668520), (5610, 5565456), (5616, 5559510), (5720, 5458428), (5940, 5256264), (5946, 5250960), (5967, 5232480), (5984, 5217615), (6120, 5101668), (6240, 5003559), (6435, 4851936), (6480, 4818242), (6630, 4709232), (6732, 4637880), (6864, 4548690), (6885, 4534816), (7020, 4447608), (7072, 4414905), (7128, 4380220), (7293, 4281120), (7344, 4251390), (7480, 4174092), (7722, 4043280), (7920, 3942198), (7928, 3938220), (7956, 3924360), (8160, 3826251), (8415, 3710304), (8424, 3706340), (8580, 3638952), (8840, 3531924), (8910, 3504176), (8919, 3500640), (8976, 3478410), (9180, 3401112), (9360, 3335706), (9504, 3285165), (9724, 3210840), (9910, 3150576), (9945, 3139488), (10098, 3091920), (10296, 3032460), (10530, 2965072), (10608, 2943270), (10901, 2864160), (11016, 2834260), (11220, 2782728), (11232, 2779755), (11440, 2729214), (11583, 2695520), (11880, 2628132), (11892, 2625480), (11934, 2616240), (12155, 2568672), (12240, 2550834), (12870, 2425968), (12883, 2423520), (12960, 2409121), (13260, 2354616), (13464, 2318940), (13728, 2274345), (13770, 2267408), (14040, 2223804), (14256, 2190110), (14586, 2140560), (14688, 2125695), (14865, 2100384), (14960, 2087046), (15147, 2061280), (15444, 2021640), (15840, 1971099), (15856, 1969110), (15912, 1962180), (16830, 1855152), (16847, 1853280), (16848, 1853170), (17160, 1819476), (17680, 1765962), (17820, 1752088), (17838, 1750320), (17901, 1744160), (17952, 1739205), (18360, 1700556), (18720, 1667853), (19305, 1617312), (19448, 1605420), (19820, 1575288), (19890, 1569744), (20196, 1545960), (20592, 1516230), (21060, 1482536), (21216, 1471635), (21802, 1432080), (21879, 1427040), (22032, 1417130), (22440, 1391364), (22880, 1364607), (23166, 1347760), (23760, 1314066), (23784, 1312740), (23868, 1308120), (24310, 1284336), (24480, 1275417), (25245, 1236768), (25740, 1212984), (25766, 1211760), (26520, 1177308), (26757, 1166880), (26928, 1159470), (27540, 1133704), (28080, 1111902), (28512, 1095055), (29172, 1070280), (29730, 1050192), (29835, 1046496), (29920, 1043523), (30294, 1030640), (30888, 1010820), (31712, 984555), (31824, 981090), (32703, 954720), (33660, 927576), (33694, 926640), (33696, 926585), (34320, 909738), (35360, 882981), (35640, 876044), (35676, 875160), (35802, 872080), (36465, 856224), (36720, 850278), (38610, 808656), (38649, 807840), (38896, 802710), (39640, 787644), (39780, 784872), (40392, 772980), (41184, 758115), (42120, 741268), (43604, 716040), (43758, 713520), (44064, 708565), (44595, 700128), (44880, 695682), (46332, 673880), (47520, 657033), (47568, 656370), (47736, 654060), (48620, 642168), (50490, 618384), (50541, 617760), (51480, 606492), (51532, 605880), (53040, 588654), (53514, 583440), (53856, 579735), (54505, 572832), (55080, 566852), (56160, 555951), (57915, 539104), (58344, 535140), (59460, 525096), (59670, 523248), (60588, 515320), (61776, 505410), (63648, 490545), (64415, 484704), (65406, 477360), (65637, 475680), (67320, 463788), (67388, 463320), (68640, 454869), (71280, 438022), (71352, 437580), (71604, 436040), (72930, 428112), (73440, 425139), (75735, 412256), (77220, 404328), (77298, 403920), (77792, 401355), (79280, 393822), (79560, 392436), (80271, 388960), (80784, 386490), (84235, 370656), (84240, 370634), (87208, 358020), (87516, 356760), (89190, 350064), (89505, 348832), (89760, 347841), (92664, 336940), (95136, 328185), (95472, 327030), (97240, 321084), (98109, 318240), (100980, 309192), (101082, 308880), (102960, 303246), (103064, 302940), (106080, 294327), (107028, 291720), (109010, 286416), (109395, 285408), (110160, 283426), (115830, 269552), (115947, 269280), (116688, 267570), (118920, 262548), (119340, 261624), (121176, 257660), (123552, 252705), (128830, 242352), (130812, 238680), (131274, 237840), (133785, 233376), (134640, 231894), (134776, 231660), (141713, 220320), (142560, 219011), (142704, 218790), (143208, 218020), (145860, 214056), (151470, 206128), (151623, 205920), (154440, 202164), (154596, 201960), (158560, 196911), (159120, 196218), (160542, 194480), (161568, 193245), (163515, 190944), (168470, 185328), (168480, 185317), (174416, 179010), (175032, 178380)]