8742230640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 960

約数和(自身を含む): 37237616640

約数和(自身を除く): 28495386000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 65, 66, 72, 78, 80, 83, 88, 90, 93, 99, 104, 108, 110, 117, 120, 121, 124, 130, 132, 135, 143, 144, 155, 156, 165, 166, 176, 180, 186, 195, 198, 208, 216, 220, 234, 240, 242, 248, 249, 260, 264, 270, 279, 286, 297, 310, 312, 330, 332, 341, 351, 360, 363, 372, 390, 396, 403, 415, 429, 432, 440, 465, 468, 484, 495, 496, 498, 520, 528, 540, 558, 572, 585, 594, 605, 620, 624, 660, 664, 682, 702, 715, 720, 726, 744, 747, 780, 792, 806, 830, 837, 858, 880, 913, 930, 936, 968, 990, 996, 1023, 1040, 1079, 1080, 1089, 1116, 1144, 1170, 1188, 1209, 1210, 1240, 1245, 1287, 1320, 1328, 1364, 1395, 1404, 1430, 1452, 1485, 1488, 1494, 1560, 1573, 1584, 1612, 1660, 1674, 1705, 1716, 1755, 1815, 1826, 1860, 1872, 1936, 1980, 1992, 2015, 2046, 2145, 2158, 2160, 2178, 2232, 2241, 2288, 2340, 2376, 2418, 2420, 2480, 2490, 2573, 2574, 2640, 2728, 2739, 2790, 2808, 2860, 2904, 2970, 2988, 3069, 3120, 3146, 3224, 3237, 3267, 3320, 3348, 3410, 3432, 3510, 3627, 3630, 3652, 3720, 3735, 3751, 3861, 3960, 3984, 4030, 4092, 4185, 4290, 4316, 4356, 4433, 4464, 4482, 4565, 4680, 4719, 4752, 4836, 4840, 4980, 5115, 5146, 5148, 5395, 5445, 5456, 5478, 5580, 5616, 5720, 5808, 5940, 5976, 6045, 6138, 6292, 6435, 6448, 6474, 6534, 6640, 6696, 6820, 6864, 7020, 7254, 7260, 7304, 7440, 7470, 7502, 7719, 7722, 7865, 7920, 8060, 8184, 8217, 8370, 8580, 8632, 8712, 8866, 8964, 9130, 9207, 9360, 9438, 9672, 9680, 9711, 9960, 10043, 10230, 10292, 10296, 10790, 10881, 10890, 10956, 11160, 11205, 11253, 11440, 11869, 11880, 11952, 12090, 12276, 12584, 12865, 12870, 12948, 13068, 13299, 13392, 13640, 13695, 14040, 14157, 14508, 14520, 14608, 14940, 15004, 15345, 15438, 15444, 15730, 16120, 16185, 16335, 16368, 16434, 16740, 17160, 17264, 17424, 17732, 17928, 18135, 18260, 18414, 18755, 18876, 19305, 19344, 19422, 19920, 20086, 20460, 20584, 20592, 21580, 21762, 21780, 21912, 22165, 22320, 22410, 22506, 23157, 23595, 23738, 23760, 24180, 24552, 24651, 25168, 25730, 25740, 25896, 26136, 26598, 27280, 27390, 28080, 28303, 28314, 29016, 29040, 29133, 29880, 30008, 30129, 30690, 30876, 30888, 31460, 32240, 32370, 32670, 32868, 33449, 33480, 33759, 34320, 35464, 35607, 35856, 36270, 36520, 36828, 37510, 37752, 38595, 38610, 38844, 39897, 40172, 40920, 41085, 41168, 42471, 43160, 43524, 43560, 43824, 44330, 44820, 45012, 46035, 46314, 47190, 47476, 48360, 48555, 48763, 49104, 49302, 50215, 51460, 51480, 51792, 52272, 53196, 54405, 54780, 56265, 56606, 56628, 58032, 58266, 59345, 59760, 60016, 60258, 61380, 61752, 61776, 62920, 64740, 65340, 65736, 66495, 66898, 66960, 67518, 69471, 70785, 70928, 71214, 72540, 73040, 73656, 75020, 75504, 77190, 77220, 77688, 79794, 80344, 81840, 82170, 84909, 84942, 86320, 87048, 87120, 88660, 89640, 90024, 90387, 92070, 92628, 94380, 94952, 96720, 97110, 97526, 98604, 100347, 100430, 101277, 102920, 102960, 106392, 106821, 108810, 109560, 112530, 113212, 113256, 115785, 116532, 118690, 119691, 120516, 122760, 123255, 123504, 125840, 129480, 130559, 130680, 131472, 132990, 133796, 135036, 138942, 141515, 141570, 142428, 145080, 145665, 146289, 147312, 150040, 150645, 154380, 154440, 155376, 159588, 160688, 164340, 167245, 168795, 169818, 169884, 174096, 177320, 178035, 179280, 180048, 180774, 184140, 185256, 188760, 189904, 194220, 195052, 197208, 199485, 200694, 200860, 202554, 205840, 212355, 212784, 213642, 217620, 219120, 225060, 226424, 226512, 231570, 233064, 237380, 239382, 241032, 243815, 245520, 246510, 254727, 258960, 261118, 261360, 265980, 267592, 270072, 271161, 277884, 283030, 283140, 284856, 290160, 291330, 292578, 300080, 301041, 301290, 308760, 308880, 311333, 319176, 320463, 328680, 334490, 337590, 339636, 339768, 347355, 354640, 356070, 361548, 367939, 368280, 370512, 377520, 388440, 390104, 391677, 394416, 398970, 401388, 401720, 405108, 424545, 424710, 427284, 435240, 438867, 450120, 451935, 452848, 463140, 466128, 474760, 478764, 482064, 487630, 493020, 501735, 506385, 509454, 522236, 531960, 534105, 535184, 540144, 542322, 555768, 566060, 566280, 569712, 582660, 585156, 598455, 602082, 602580, 617520, 622666, 638352, 640926, 652795, 657360, 668980, 675180, 679272, 679536, 694710, 712140, 723096, 731445, 735878, 736560, 764181, 776880, 780208, 783354, 797940, 802776, 803440, 810216, 849090, 849420, 854568, 870480, 877734, 900240, 903123, 903870, 926280, 933999, 949520, 957528, 975260, 986040, 1003470, 1012770, 1018908, 1044472, 1063920, 1068210, 1084644, 1103817, 1111536, 1132120, 1132560, 1165320, 1170312, 1175031, 1196910, 1204164, 1205160, 1245332, 1273635, 1281852, 1305590, 1316601, 1337960, 1350360, 1355805, 1358544, 1389420, 1424280, 1446192, 1462890, 1471756, 1505205, 1528362, 1556665, 1566708, 1595880, 1602315, 1605552, 1620432, 1698180, 1698840, 1709136, 1755468, 1806246, 1807740, 1839695, 1852560, 1867998, 1915056, 1950520, 1958385, 1972080, 2006940, 2025540, 2037816, 2088944, 2136420, 2169288, 2194335, 2207634, 2264240, 2330640, 2340624, 2350062, 2393820, 2408328, 2410320, 2490664, 2547270, 2563704, 2611180, 2633202, 2675920, 2700720, 2711610, 2778840, 2801997, 2848560, 2925780, 2943512, 3010410, 3056724, 3113330, 3133416, 3191760, 3204630, 3311451, 3396360, 3397680, 3510936, 3525093, 3612492, 3615480, 3679390, 3735996, 3820905, 3901040, 3916770, 4013880, 4047329, 4051080, 4075632, 4272840, 4338576, 4388670, 4415268, 4515615, 4669995, 4700124, 4787640, 4816656, 4981328, 5094540, 5127408, 5222360, 5266404, 5423220, 5519085, 5557680, 5603994, 5851560, 5875155, 5887024, 6020820, 6113448, 6226660, 6266832, 6409260, 6583005, 6622902, 6792720, 7021872, 7050186, 7224984, 7230960, 7358780, 7471992, 7641810, 7833540, 8027760, 8094658, 8102160, 8405991, 8545680, 8777340, 8830536, 9031230, 9339990, 9400248, 9575280, 9934353, 10189080, 10444720, 10532808, 10846440, 11038170, 11207988, 11703120, 11750310, 12041640, 12141987, 12226896, 12453320, 12818520, 13166010, 13245804, 14009985, 14100372, 14449968, 14717560, 14943984, 15283620, 15667080, 16189316, 16557255, 16811982, 17554680, 17625465, 17661072, 18062460, 18679980, 18800496, 19868706, 20236645, 20378160, 21065616, 21692880, 22076340, 22415976, 23500620, 24083280, 24283974, 24906640, 25637040, 26332020, 26491608, 28019970, 28200744, 29435120, 30567240, 31334160, 32378632, 33114510, 33623964, 35109360, 35250930, 36124920, 36425961, 37359960, 39737412, 40473290, 42029955, 44152680, 44831952, 47001240, 48567948, 49671765, 52664040, 52983216, 56039940, 56401488, 60709935, 61134480, 64757264, 66229020, 67247928, 70501860, 72249840, 72851922, 74719920, 79474824, 80946580, 84059910, 88305360, 94002480, 97135896, 99343530, 105328080, 109277883, 112079880, 121419870, 132458040, 134495856, 141003720, 145703844, 158949648, 161893160, 168119820, 182129805, 194271792, 198687060, 218555766, 224159760, 242839740, 264916080, 282007440, 291407688, 323786320, 336239640, 364259610, 397374120, 437111532, 485679480, 546389415, 582815376, 672479280, 728519220, 794748240, 874223064, 971358960, 1092778830, 1457038440, 1748446128, 2185557660, 2914076880, 4371115320, 8742230640]

約数ペア:

[(1, 8742230640), (2, 4371115320), (3, 2914076880), (4, 2185557660), (5, 1748446128), (6, 1457038440), (8, 1092778830), (9, 971358960), (10, 874223064), (11, 794748240), (12, 728519220), (13, 672479280), (15, 582815376), (16, 546389415), (18, 485679480), (20, 437111532), (22, 397374120), (24, 364259610), (26, 336239640), (27, 323786320), (30, 291407688), (31, 282007440), (33, 264916080), (36, 242839740), (39, 224159760), (40, 218555766), (44, 198687060), (45, 194271792), (48, 182129805), (52, 168119820), (54, 161893160), (55, 158949648), (60, 145703844), (62, 141003720), (65, 134495856), (66, 132458040), (72, 121419870), (78, 112079880), (80, 109277883), (83, 105328080), (88, 99343530), (90, 97135896), (93, 94002480), (99, 88305360), (104, 84059910), (108, 80946580), (110, 79474824), (117, 74719920), (120, 72851922), (121, 72249840), (124, 70501860), (130, 67247928), (132, 66229020), (135, 64757264), (143, 61134480), (144, 60709935), (155, 56401488), (156, 56039940), (165, 52983216), (166, 52664040), (176, 49671765), (180, 48567948), (186, 47001240), (195, 44831952), (198, 44152680), (208, 42029955), (216, 40473290), (220, 39737412), (234, 37359960), (240, 36425961), (242, 36124920), (248, 35250930), (249, 35109360), (260, 33623964), (264, 33114510), (270, 32378632), (279, 31334160), (286, 30567240), (297, 29435120), (310, 28200744), (312, 28019970), (330, 26491608), (332, 26332020), (341, 25637040), (351, 24906640), (360, 24283974), (363, 24083280), (372, 23500620), (390, 22415976), (396, 22076340), (403, 21692880), (415, 21065616), (429, 20378160), (432, 20236645), (440, 19868706), (465, 18800496), (468, 18679980), (484, 18062460), (495, 17661072), (496, 17625465), (498, 17554680), (520, 16811982), (528, 16557255), (540, 16189316), (558, 15667080), (572, 15283620), (585, 14943984), (594, 14717560), (605, 14449968), (620, 14100372), (624, 14009985), (660, 13245804), (664, 13166010), (682, 12818520), (702, 12453320), (715, 12226896), (720, 12141987), (726, 12041640), (744, 11750310), (747, 11703120), (780, 11207988), (792, 11038170), (806, 10846440), (830, 10532808), (837, 10444720), (858, 10189080), (880, 9934353), (913, 9575280), (930, 9400248), (936, 9339990), (968, 9031230), (990, 8830536), (996, 8777340), (1023, 8545680), (1040, 8405991), (1079, 8102160), (1080, 8094658), (1089, 8027760), (1116, 7833540), (1144, 7641810), (1170, 7471992), (1188, 7358780), (1209, 7230960), (1210, 7224984), (1240, 7050186), (1245, 7021872), (1287, 6792720), (1320, 6622902), (1328, 6583005), (1364, 6409260), (1395, 6266832), (1404, 6226660), (1430, 6113448), (1452, 6020820), (1485, 5887024), (1488, 5875155), (1494, 5851560), (1560, 5603994), (1573, 5557680), (1584, 5519085), (1612, 5423220), (1660, 5266404), (1674, 5222360), (1705, 5127408), (1716, 5094540), (1755, 4981328), (1815, 4816656), (1826, 4787640), (1860, 4700124), (1872, 4669995), (1936, 4515615), (1980, 4415268), (1992, 4388670), (2015, 4338576), (2046, 4272840), (2145, 4075632), (2158, 4051080), (2160, 4047329), (2178, 4013880), (2232, 3916770), (2241, 3901040), (2288, 3820905), (2340, 3735996), (2376, 3679390), (2418, 3615480), (2420, 3612492), (2480, 3525093), (2490, 3510936), (2573, 3397680), (2574, 3396360), (2640, 3311451), (2728, 3204630), (2739, 3191760), (2790, 3133416), (2808, 3113330), (2860, 3056724), (2904, 3010410), (2970, 2943512), (2988, 2925780), (3069, 2848560), (3120, 2801997), (3146, 2778840), (3224, 2711610), (3237, 2700720), (3267, 2675920), (3320, 2633202), (3348, 2611180), (3410, 2563704), (3432, 2547270), (3510, 2490664), (3627, 2410320), (3630, 2408328), (3652, 2393820), (3720, 2350062), (3735, 2340624), (3751, 2330640), (3861, 2264240), (3960, 2207634), (3984, 2194335), (4030, 2169288), (4092, 2136420), (4185, 2088944), (4290, 2037816), (4316, 2025540), (4356, 2006940), (4433, 1972080), (4464, 1958385), (4482, 1950520), (4565, 1915056), (4680, 1867998), (4719, 1852560), (4752, 1839695), (4836, 1807740), (4840, 1806246), (4980, 1755468), (5115, 1709136), (5146, 1698840), (5148, 1698180), (5395, 1620432), (5445, 1605552), (5456, 1602315), (5478, 1595880), (5580, 1566708), (5616, 1556665), (5720, 1528362), (5808, 1505205), (5940, 1471756), (5976, 1462890), (6045, 1446192), (6138, 1424280), (6292, 1389420), (6435, 1358544), (6448, 1355805), (6474, 1350360), (6534, 1337960), (6640, 1316601), (6696, 1305590), (6820, 1281852), (6864, 1273635), (7020, 1245332), (7254, 1205160), (7260, 1204164), (7304, 1196910), (7440, 1175031), (7470, 1170312), (7502, 1165320), (7719, 1132560), (7722, 1132120), (7865, 1111536), (7920, 1103817), (8060, 1084644), (8184, 1068210), (8217, 1063920), (8370, 1044472), (8580, 1018908), (8632, 1012770), (8712, 1003470), (8866, 986040), (8964, 975260), (9130, 957528), (9207, 949520), (9360, 933999), (9438, 926280), (9672, 903870), (9680, 903123), (9711, 900240), (9960, 877734), (10043, 870480), (10230, 854568), (10292, 849420), (10296, 849090), (10790, 810216), (10881, 803440), (10890, 802776), (10956, 797940), (11160, 783354), (11205, 780208), (11253, 776880), (11440, 764181), (11869, 736560), (11880, 735878), (11952, 731445), (12090, 723096), (12276, 712140), (12584, 694710), (12865, 679536), (12870, 679272), (12948, 675180), (13068, 668980), (13299, 657360), (13392, 652795), (13640, 640926), (13695, 638352), (14040, 622666), (14157, 617520), (14508, 602580), (14520, 602082), (14608, 598455), (14940, 585156), (15004, 582660), (15345, 569712), (15438, 566280), (15444, 566060), (15730, 555768), (16120, 542322), (16185, 540144), (16335, 535184), (16368, 534105), (16434, 531960), (16740, 522236), (17160, 509454), (17264, 506385), (17424, 501735), (17732, 493020), (17928, 487630), (18135, 482064), (18260, 478764), (18414, 474760), (18755, 466128), (18876, 463140), (19305, 452848), (19344, 451935), (19422, 450120), (19920, 438867), (20086, 435240), (20460, 427284), (20584, 424710), (20592, 424545), (21580, 405108), (21762, 401720), (21780, 401388), (21912, 398970), (22165, 394416), (22320, 391677), (22410, 390104), (22506, 388440), (23157, 377520), (23595, 370512), (23738, 368280), (23760, 367939), (24180, 361548), (24552, 356070), (24651, 354640), (25168, 347355), (25730, 339768), (25740, 339636), (25896, 337590), (26136, 334490), (26598, 328680), (27280, 320463), (27390, 319176), (28080, 311333), (28303, 308880), (28314, 308760), (29016, 301290), (29040, 301041), (29133, 300080), (29880, 292578), (30008, 291330), (30129, 290160), (30690, 284856), (30876, 283140), (30888, 283030), (31460, 277884), (32240, 271161), (32370, 270072), (32670, 267592), (32868, 265980), (33449, 261360), (33480, 261118), (33759, 258960), (34320, 254727), (35464, 246510), (35607, 245520), (35856, 243815), (36270, 241032), (36520, 239382), (36828, 237380), (37510, 233064), (37752, 231570), (38595, 226512), (38610, 226424), (38844, 225060), (39897, 219120), (40172, 217620), (40920, 213642), (41085, 212784), (41168, 212355), (42471, 205840), (43160, 202554), (43524, 200860), (43560, 200694), (43824, 199485), (44330, 197208), (44820, 195052), (45012, 194220), (46035, 189904), (46314, 188760), (47190, 185256), (47476, 184140), (48360, 180774), (48555, 180048), (48763, 179280), (49104, 178035), (49302, 177320), (50215, 174096), (51460, 169884), (51480, 169818), (51792, 168795), (52272, 167245), (53196, 164340), (54405, 160688), (54780, 159588), (56265, 155376), (56606, 154440), (56628, 154380), (58032, 150645), (58266, 150040), (59345, 147312), (59760, 146289), (60016, 145665), (60258, 145080), (61380, 142428), (61752, 141570), (61776, 141515), (62920, 138942), (64740, 135036), (65340, 133796), (65736, 132990), (66495, 131472), (66898, 130680), (66960, 130559), (67518, 129480), (69471, 125840), (70785, 123504), (70928, 123255), (71214, 122760), (72540, 120516), (73040, 119691), (73656, 118690), (75020, 116532), (75504, 115785), (77190, 113256), (77220, 113212), (77688, 112530), (79794, 109560), (80344, 108810), (81840, 106821), (82170, 106392), (84909, 102960), (84942, 102920), (86320, 101277), (87048, 100430), (87120, 100347), (88660, 98604), (89640, 97526), (90024, 97110), (90387, 96720), (92070, 94952), (92628, 94380)]