20160850785040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1129}}^1\times {\mathrm{110339}}^1$

素因数の和:111522

約数の個数: 240

約数和(自身を含む): 56957737507200

約数和(自身を除く): 36796886722160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 289, 340, 476, 560, 578, 595, 680, 952, 1129, 1156, 1190, 1360, 1445, 1904, 2023, 2258, 2312, 2380, 2890, 4046, 4516, 4624, 4760, 5645, 5780, 7903, 8092, 9032, 9520, 10115, 11290, 11560, 15806, 16184, 18064, 19193, 20230, 22580, 23120, 31612, 32368, 38386, 39515, 40460, 45160, 63224, 76772, 79030, 80920, 90320, 95965, 110339, 126448, 134351, 153544, 158060, 161840, 191930, 220678, 268702, 307088, 316120, 326281, 383860, 441356, 537404, 551695, 632240, 652562, 671755, 767720, 772373, 882712, 1074808, 1103390, 1305124, 1343510, 1535440, 1544746, 1631405, 1765424, 1875763, 2149616, 2206780, 2283967, 2610248, 2687020, 3089492, 3262810, 3751526, 3861865, 4413560, 4567934, 5220496, 5374040, 6178984, 6525620, 7503052, 7723730, 8827120, 9135868, 9378815, 10748080, 11419835, 12357968, 13051240, 13130341, 15006104, 15447460, 18271736, 18757630, 22839670, 26102480, 26260682, 30012208, 30894920, 31887971, 36543472, 37515260, 45679340, 52521364, 61789840, 63775942, 65651705, 75030520, 91358680, 105042728, 124572731, 127551884, 131303410, 150061040, 159439855, 182717360, 210085456, 223215797, 249145462, 255103768, 262606820, 318879710, 446431594, 498290924, 510207536, 525213640, 622863655, 637759420, 872009117, 892863188, 996581848, 1050427280, 1116078985, 1245727310, 1275518840, 1744018234, 1785726376, 1993163696, 2117736427, 2232157970, 2491454620, 2551037680, 3488036468, 3571452752, 4235472854, 4360045585, 4464315940, 4982909240, 6976072936, 8470945708, 8720091170, 8928631880, 9965818480, 10588682135, 13952145872, 14824154989, 16941891416, 17440182340, 17857263760, 21177364270, 29648309978, 33883782832, 34880364680, 36001519259, 42354728540, 59296619956, 69760729360, 72003038518, 74120774945, 84709457080, 118593239912, 144006077036, 148241549890, 169418914160, 180007596295, 237186479824, 252010634813, 288012154072, 296483099780, 360015192590, 504021269626, 576024308144, 592966199560, 720030385180, 1008042539252, 1185932399120, 1260053174065, 1440060770360, 2016085078504, 2520106348130, 2880121540720, 4032170157008, 5040212696260, 10080425392520, 20160850785040]

約数ペア:

[(1, 20160850785040), (2, 10080425392520), (4, 5040212696260), (5, 4032170157008), (7, 2880121540720), (8, 2520106348130), (10, 2016085078504), (14, 1440060770360), (16, 1260053174065), (17, 1185932399120), (20, 1008042539252), (28, 720030385180), (34, 592966199560), (35, 576024308144), (40, 504021269626), (56, 360015192590), (68, 296483099780), (70, 288012154072), (80, 252010634813), (85, 237186479824), (112, 180007596295), (119, 169418914160), (136, 148241549890), (140, 144006077036), (170, 118593239912), (238, 84709457080), (272, 74120774945), (280, 72003038518), (289, 69760729360), (340, 59296619956), (476, 42354728540), (560, 36001519259), (578, 34880364680), (595, 33883782832), (680, 29648309978), (952, 21177364270), (1129, 17857263760), (1156, 17440182340), (1190, 16941891416), (1360, 14824154989), (1445, 13952145872), (1904, 10588682135), (2023, 9965818480), (2258, 8928631880), (2312, 8720091170), (2380, 8470945708), (2890, 6976072936), (4046, 4982909240), (4516, 4464315940), (4624, 4360045585), (4760, 4235472854), (5645, 3571452752), (5780, 3488036468), (7903, 2551037680), (8092, 2491454620), (9032, 2232157970), (9520, 2117736427), (10115, 1993163696), (11290, 1785726376), (11560, 1744018234), (15806, 1275518840), (16184, 1245727310), (18064, 1116078985), (19193, 1050427280), (20230, 996581848), (22580, 892863188), (23120, 872009117), (31612, 637759420), (32368, 622863655), (38386, 525213640), (39515, 510207536), (40460, 498290924), (45160, 446431594), (63224, 318879710), (76772, 262606820), (79030, 255103768), (80920, 249145462), (90320, 223215797), (95965, 210085456), (110339, 182717360), (126448, 159439855), (134351, 150061040), (153544, 131303410), (158060, 127551884), (161840, 124572731), (191930, 105042728), (220678, 91358680), (268702, 75030520), (307088, 65651705), (316120, 63775942), (326281, 61789840), (383860, 52521364), (441356, 45679340), (537404, 37515260), (551695, 36543472), (632240, 31887971), (652562, 30894920), (671755, 30012208), (767720, 26260682), (772373, 26102480), (882712, 22839670), (1074808, 18757630), (1103390, 18271736), (1305124, 15447460), (1343510, 15006104), (1535440, 13130341), (1544746, 13051240), (1631405, 12357968), (1765424, 11419835), (1875763, 10748080), (2149616, 9378815), (2206780, 9135868), (2283967, 8827120), (2610248, 7723730), (2687020, 7503052), (3089492, 6525620), (3262810, 6178984), (3751526, 5374040), (3861865, 5220496), (4413560, 4567934)]