31102738560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1661

約数の個数: 512

約数和(自身を含む): 117929952000

約数和(自身を除く): 86827213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 128, 135, 144, 152, 160, 171, 180, 183, 190, 192, 216, 228, 240, 244, 270, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 432, 456, 480, 488, 513, 540, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 855, 864, 912, 915, 960, 976, 1026, 1080, 1098, 1140, 1152, 1159, 1216, 1220, 1368, 1440, 1464, 1520, 1553, 1647, 1710, 1728, 1824, 1830, 1920, 1952, 2052, 2160, 2196, 2280, 2318, 2432, 2440, 2565, 2736, 2745, 2880, 2928, 3040, 3106, 3294, 3420, 3456, 3477, 3648, 3660, 3904, 4104, 4320, 4392, 4560, 4636, 4659, 4880, 5130, 5472, 5490, 5760, 5795, 5856, 6080, 6212, 6588, 6840, 6954, 7296, 7320, 7765, 7808, 8208, 8235, 8640, 8784, 9120, 9272, 9318, 9760, 10260, 10431, 10944, 10980, 11590, 11712, 12160, 12424, 13176, 13680, 13908, 13977, 14640, 15530, 16416, 16470, 17280, 17385, 17568, 18240, 18544, 18636, 19520, 20520, 20862, 21888, 21960, 23180, 23295, 23424, 24848, 26352, 27360, 27816, 27954, 29280, 29507, 31060, 31293, 32832, 32940, 34770, 35136, 36480, 37088, 37272, 39040, 41040, 41724, 41931, 43920, 46360, 46590, 49696, 52155, 52704, 54720, 55632, 55908, 58560, 59014, 62120, 62586, 65664, 65880, 69540, 69885, 70272, 74176, 74544, 82080, 83448, 83862, 87840, 88521, 92720, 93180, 94733, 99392, 104310, 105408, 109440, 111264, 111816, 117120, 118028, 124240, 125172, 131760, 139080, 139770, 147535, 148352, 149088, 156465, 164160, 166896, 167724, 175680, 177042, 185440, 186360, 189466, 198784, 208620, 209655, 210816, 222528, 223632, 236056, 248480, 250344, 263520, 265563, 278160, 279540, 284199, 295070, 298176, 312930, 328320, 333792, 335448, 351360, 354084, 370880, 372720, 378932, 417240, 419310, 442605, 445056, 447264, 472112, 473665, 496960, 500688, 527040, 531126, 556320, 559080, 568398, 590140, 596352, 625860, 667584, 670896, 708168, 741760, 745440, 757864, 796689, 834480, 838620, 852597, 885210, 894528, 944224, 947330, 993920, 1001376, 1054080, 1062252, 1112640, 1118160, 1136796, 1180280, 1251720, 1327815, 1335168, 1341792, 1416336, 1420995, 1490880, 1515728, 1593378, 1668960, 1677240, 1705194, 1770420, 1789056, 1799927, 1888448, 1894660, 2002752, 2124504, 2225280, 2236320, 2273592, 2360560, 2503440, 2557791, 2655630, 2683584, 2832672, 2841990, 2981760, 3031456, 3186756, 3337920, 3354480, 3410388, 3540840, 3599854, 3776896, 3789320, 3983445, 4005504, 4249008, 4262985, 4472640, 4547184, 4721120, 5006880, 5115582, 5311260, 5367168, 5399781, 5665344, 5683980, 6062912, 6373512, 6675840, 6708960, 6820776, 7081680, 7199708, 7578640, 7966890, 8498016, 8525970, 8945280, 8999635, 9094368, 9442240, 10013760, 10231164, 10622520, 10799562, 11330688, 11367960, 12125824, 12747024, 12788955, 13417920, 13641552, 14163360, 14399416, 15157280, 15933780, 16199343, 16996032, 17051940, 17999270, 18188736, 18884480, 20027520, 20462328, 21245040, 21599124, 22735920, 25494048, 25577910, 26835840, 26998905, 27283104, 28326720, 28798832, 30314560, 31867560, 32398686, 33992064, 34103880, 35998540, 36377472, 40924656, 42490080, 43198248, 45471840, 48598029, 50988096, 51155820, 53997810, 54566208, 56653440, 57597664, 60629120, 63735120, 64797372, 68207760, 71997080, 80996715, 81849312, 84980160, 86396496, 90943680, 97196058, 101976192, 102311640, 107995620, 109132416, 115195328, 127470240, 129594744, 136415520, 143994160, 161993430, 163698624, 169960320, 172792992, 181887360, 194392116, 204623280, 215991240, 230390656, 242990145, 254940480, 259189488, 272831040, 287988320, 323986860, 327397248, 345585984, 388784232, 409246560, 431982480, 485980290, 509880960, 518378976, 545662080, 575976640, 647973720, 691171968, 777568464, 818493120, 863964960, 971960580, 1036757952, 1151953280, 1295947440, 1555136928, 1636986240, 1727929920, 1943921160, 2073515904, 2591894880, 3110273856, 3455859840, 3887842320, 5183789760, 6220547712, 7775684640, 10367579520, 15551369280, 31102738560]

約数ペア:

[(1, 31102738560), (2, 15551369280), (3, 10367579520), (4, 7775684640), (5, 6220547712), (6, 5183789760), (8, 3887842320), (9, 3455859840), (10, 3110273856), (12, 2591894880), (15, 2073515904), (16, 1943921160), (18, 1727929920), (19, 1636986240), (20, 1555136928), (24, 1295947440), (27, 1151953280), (30, 1036757952), (32, 971960580), (36, 863964960), (38, 818493120), (40, 777568464), (45, 691171968), (48, 647973720), (54, 575976640), (57, 545662080), (60, 518378976), (61, 509880960), (64, 485980290), (72, 431982480), (76, 409246560), (80, 388784232), (90, 345585984), (95, 327397248), (96, 323986860), (108, 287988320), (114, 272831040), (120, 259189488), (122, 254940480), (128, 242990145), (135, 230390656), (144, 215991240), (152, 204623280), (160, 194392116), (171, 181887360), (180, 172792992), (183, 169960320), (190, 163698624), (192, 161993430), (216, 143994160), (228, 136415520), (240, 129594744), (244, 127470240), (270, 115195328), (285, 109132416), (288, 107995620), (304, 102311640), (305, 101976192), (320, 97196058), (342, 90943680), (360, 86396496), (366, 84980160), (380, 81849312), (384, 80996715), (432, 71997080), (456, 68207760), (480, 64797372), (488, 63735120), (513, 60629120), (540, 57597664), (549, 56653440), (570, 54566208), (576, 53997810), (608, 51155820), (610, 50988096), (640, 48598029), (684, 45471840), (720, 43198248), (732, 42490080), (760, 40924656), (855, 36377472), (864, 35998540), (912, 34103880), (915, 33992064), (960, 32398686), (976, 31867560), (1026, 30314560), (1080, 28798832), (1098, 28326720), (1140, 27283104), (1152, 26998905), (1159, 26835840), (1216, 25577910), (1220, 25494048), (1368, 22735920), (1440, 21599124), (1464, 21245040), (1520, 20462328), (1553, 20027520), (1647, 18884480), (1710, 18188736), (1728, 17999270), (1824, 17051940), (1830, 16996032), (1920, 16199343), (1952, 15933780), (2052, 15157280), (2160, 14399416), (2196, 14163360), (2280, 13641552), (2318, 13417920), (2432, 12788955), (2440, 12747024), (2565, 12125824), (2736, 11367960), (2745, 11330688), (2880, 10799562), (2928, 10622520), (3040, 10231164), (3106, 10013760), (3294, 9442240), (3420, 9094368), (3456, 8999635), (3477, 8945280), (3648, 8525970), (3660, 8498016), (3904, 7966890), (4104, 7578640), (4320, 7199708), (4392, 7081680), (4560, 6820776), (4636, 6708960), (4659, 6675840), (4880, 6373512), (5130, 6062912), (5472, 5683980), (5490, 5665344), (5760, 5399781), (5795, 5367168), (5856, 5311260), (6080, 5115582), (6212, 5006880), (6588, 4721120), (6840, 4547184), (6954, 4472640), (7296, 4262985), (7320, 4249008), (7765, 4005504), (7808, 3983445), (8208, 3789320), (8235, 3776896), (8640, 3599854), (8784, 3540840), (9120, 3410388), (9272, 3354480), (9318, 3337920), (9760, 3186756), (10260, 3031456), (10431, 2981760), (10944, 2841990), (10980, 2832672), (11590, 2683584), (11712, 2655630), (12160, 2557791), (12424, 2503440), (13176, 2360560), (13680, 2273592), (13908, 2236320), (13977, 2225280), (14640, 2124504), (15530, 2002752), (16416, 1894660), (16470, 1888448), (17280, 1799927), (17385, 1789056), (17568, 1770420), (18240, 1705194), (18544, 1677240), (18636, 1668960), (19520, 1593378), (20520, 1515728), (20862, 1490880), (21888, 1420995), (21960, 1416336), (23180, 1341792), (23295, 1335168), (23424, 1327815), (24848, 1251720), (26352, 1180280), (27360, 1136796), (27816, 1118160), (27954, 1112640), (29280, 1062252), (29507, 1054080), (31060, 1001376), (31293, 993920), (32832, 947330), (32940, 944224), (34770, 894528), (35136, 885210), (36480, 852597), (37088, 838620), (37272, 834480), (39040, 796689), (41040, 757864), (41724, 745440), (41931, 741760), (43920, 708168), (46360, 670896), (46590, 667584), (49696, 625860), (52155, 596352), (52704, 590140), (54720, 568398), (55632, 559080), (55908, 556320), (58560, 531126), (59014, 527040), (62120, 500688), (62586, 496960), (65664, 473665), (65880, 472112), (69540, 447264), (69885, 445056), (70272, 442605), (74176, 419310), (74544, 417240), (82080, 378932), (83448, 372720), (83862, 370880), (87840, 354084), (88521, 351360), (92720, 335448), (93180, 333792), (94733, 328320), (99392, 312930), (104310, 298176), (105408, 295070), (109440, 284199), (111264, 279540), (111816, 278160), (117120, 265563), (118028, 263520), (124240, 250344), (125172, 248480), (131760, 236056), (139080, 223632), (139770, 222528), (147535, 210816), (148352, 209655), (149088, 208620), (156465, 198784), (164160, 189466), (166896, 186360), (167724, 185440), (175680, 177042)]