64684256560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:732

約数の個数: 320

約数和(自身を含む): 190237538304

約数和(自身を除く): 125553281744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 151, 154, 176, 197, 220, 280, 302, 308, 353, 385, 394, 440, 560, 604, 616, 706, 755, 770, 788, 880, 985, 1057, 1208, 1232, 1379, 1412, 1510, 1540, 1576, 1661, 1765, 1970, 2114, 2167, 2416, 2471, 2758, 2824, 3020, 3080, 3152, 3322, 3530, 3883, 3940, 4228, 4334, 4942, 5285, 5516, 5648, 6040, 6160, 6644, 6895, 7060, 7766, 7880, 8305, 8456, 8668, 9884, 10570, 10835, 11032, 11627, 12080, 12355, 13288, 13790, 14120, 15169, 15532, 15760, 16610, 16912, 17336, 19415, 19768, 21140, 21670, 22064, 23254, 24710, 26576, 27181, 27580, 28240, 29747, 30338, 31064, 33220, 34672, 38830, 39536, 42280, 43340, 46508, 49420, 53303, 54362, 55160, 58135, 59494, 60676, 62128, 66440, 69541, 75845, 77660, 84560, 86680, 93016, 98840, 106606, 108724, 110320, 116270, 118988, 121352, 132880, 135905, 139082, 148735, 151690, 155320, 173360, 186032, 197680, 208229, 213212, 217448, 232540, 237976, 242704, 266515, 271810, 278164, 297470, 303380, 310640, 327217, 347705, 373121, 416458, 426424, 434896, 465080, 475952, 486787, 533030, 543620, 556328, 586333, 594940, 606760, 654434, 695410, 746242, 764951, 832916, 852848, 930160, 973574, 1041145, 1066060, 1087240, 1112656, 1172666, 1189880, 1213520, 1308868, 1390820, 1492484, 1529902, 1636085, 1665832, 1865605, 1947148, 2082290, 2132120, 2174480, 2290519, 2345332, 2379760, 2433935, 2617736, 2781640, 2931665, 2984968, 3059804, 3272170, 3331664, 3731210, 3824755, 3894296, 4104331, 4164580, 4264240, 4581038, 4690664, 4867870, 5235472, 5354657, 5563280, 5863330, 5969936, 6119608, 6544340, 7462420, 7649510, 7788592, 8208662, 8329160, 9162076, 9381328, 9735740, 10500691, 10709314, 11452595, 11726660, 12239216, 13088680, 14924840, 15299020, 16417324, 16658320, 18324152, 19471480, 20521655, 21001382, 21418628, 22905190, 23453320, 26177360, 26773285, 29849680, 30598040, 32834648, 36648304, 38942960, 41043310, 42002764, 42837256, 45810380, 46906640, 52503455, 53546570, 61196080, 65669296, 73504837, 82086620, 84005528, 85674512, 91620760, 105006910, 107093140, 115507601, 147009674, 164173240, 168011056, 183241520, 210013820, 214186280, 231015202, 294019348, 328346480, 367524185, 420027640, 428372560, 462030404, 577538005, 588038696, 735048370, 808553207, 840055280, 924060808, 1155076010, 1176077392, 1470096740, 1617106414, 1848121616, 2310152020, 2940193480, 3234212828, 4042766035, 4620304040, 5880386960, 6468425656, 8085532070, 9240608080, 12936851312, 16171064140, 32342128280, 64684256560]

約数ペア:

[(1, 64684256560), (2, 32342128280), (4, 16171064140), (5, 12936851312), (7, 9240608080), (8, 8085532070), (10, 6468425656), (11, 5880386960), (14, 4620304040), (16, 4042766035), (20, 3234212828), (22, 2940193480), (28, 2310152020), (35, 1848121616), (40, 1617106414), (44, 1470096740), (55, 1176077392), (56, 1155076010), (70, 924060808), (77, 840055280), (80, 808553207), (88, 735048370), (110, 588038696), (112, 577538005), (140, 462030404), (151, 428372560), (154, 420027640), (176, 367524185), (197, 328346480), (220, 294019348), (280, 231015202), (302, 214186280), (308, 210013820), (353, 183241520), (385, 168011056), (394, 164173240), (440, 147009674), (560, 115507601), (604, 107093140), (616, 105006910), (706, 91620760), (755, 85674512), (770, 84005528), (788, 82086620), (880, 73504837), (985, 65669296), (1057, 61196080), (1208, 53546570), (1232, 52503455), (1379, 46906640), (1412, 45810380), (1510, 42837256), (1540, 42002764), (1576, 41043310), (1661, 38942960), (1765, 36648304), (1970, 32834648), (2114, 30598040), (2167, 29849680), (2416, 26773285), (2471, 26177360), (2758, 23453320), (2824, 22905190), (3020, 21418628), (3080, 21001382), (3152, 20521655), (3322, 19471480), (3530, 18324152), (3883, 16658320), (3940, 16417324), (4228, 15299020), (4334, 14924840), (4942, 13088680), (5285, 12239216), (5516, 11726660), (5648, 11452595), (6040, 10709314), (6160, 10500691), (6644, 9735740), (6895, 9381328), (7060, 9162076), (7766, 8329160), (7880, 8208662), (8305, 7788592), (8456, 7649510), (8668, 7462420), (9884, 6544340), (10570, 6119608), (10835, 5969936), (11032, 5863330), (11627, 5563280), (12080, 5354657), (12355, 5235472), (13288, 4867870), (13790, 4690664), (14120, 4581038), (15169, 4264240), (15532, 4164580), (15760, 4104331), (16610, 3894296), (16912, 3824755), (17336, 3731210), (19415, 3331664), (19768, 3272170), (21140, 3059804), (21670, 2984968), (22064, 2931665), (23254, 2781640), (24710, 2617736), (26576, 2433935), (27181, 2379760), (27580, 2345332), (28240, 2290519), (29747, 2174480), (30338, 2132120), (31064, 2082290), (33220, 1947148), (34672, 1865605), (38830, 1665832), (39536, 1636085), (42280, 1529902), (43340, 1492484), (46508, 1390820), (49420, 1308868), (53303, 1213520), (54362, 1189880), (55160, 1172666), (58135, 1112656), (59494, 1087240), (60676, 1066060), (62128, 1041145), (66440, 973574), (69541, 930160), (75845, 852848), (77660, 832916), (84560, 764951), (86680, 746242), (93016, 695410), (98840, 654434), (106606, 606760), (108724, 594940), (110320, 586333), (116270, 556328), (118988, 543620), (121352, 533030), (132880, 486787), (135905, 475952), (139082, 465080), (148735, 434896), (151690, 426424), (155320, 416458), (173360, 373121), (186032, 347705), (197680, 327217), (208229, 310640), (213212, 303380), (217448, 297470), (232540, 278164), (237976, 271810), (242704, 266515)]