961587667320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{877}}^1\times {\mathrm{1889}}^1$

素因数の和:3478

約数の個数: 256

約数和(自身を含む): 3307157683200

約数和(自身を除く): 2345570015880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 691, 840, 877, 1382, 1754, 1889, 2073, 2631, 2764, 3455, 3508, 3778, 4146, 4385, 4837, 5262, 5528, 5667, 6139, 6910, 7016, 7556, 8292, 8770, 9445, 9674, 10365, 10524, 11334, 12278, 13155, 13223, 13820, 14511, 15112, 16584, 17540, 18417, 18890, 19348, 20730, 21048, 22668, 24185, 24556, 26310, 26446, 27640, 28335, 29022, 30695, 35080, 36834, 37780, 38696, 39669, 41460, 45336, 48370, 49112, 52620, 52892, 56670, 58044, 61390, 66115, 72555, 73668, 75560, 79338, 82920, 92085, 96740, 105240, 105784, 113340, 116088, 122780, 132230, 145110, 147336, 158676, 184170, 193480, 198345, 226680, 245560, 264460, 290220, 317352, 368340, 396690, 528920, 580440, 606007, 736680, 793380, 1212014, 1305299, 1586760, 1656653, 1818021, 2424028, 2610598, 3030035, 3313306, 3636042, 3915897, 4242049, 4848056, 4969959, 5221196, 6060070, 6526495, 6626612, 7272084, 7831794, 8283265, 8484098, 9090105, 9137093, 9939918, 10442392, 11596571, 12120140, 12726147, 13052990, 13253224, 14544168, 15663588, 16566530, 16968196, 18180210, 18274186, 19579485, 19879836, 21210245, 23193142, 24240280, 24849795, 25452294, 26105980, 27411279, 31327176, 33133060, 33936392, 34789713, 36360420, 36548372, 39158970, 39759672, 42420490, 45685465, 46386284, 49699590, 50904588, 52211960, 54822558, 57982855, 63630735, 66266120, 69579426, 72720840, 73096744, 78317940, 84840980, 91370930, 92772568, 99399180, 101809176, 109645116, 115965710, 127261470, 137056395, 139158852, 156635880, 169681960, 173948565, 182741860, 198798360, 219290232, 231931420, 254522940, 274112790, 278317704, 347897130, 365483720, 463862840, 509045880, 548225580, 695794260, 1096451160, 1144747223, 1391588520, 2289494446, 3434241669, 4578988892, 5723736115, 6868483338, 8013230561, 9157977784, 11447472230, 13736966676, 16026461122, 17171208345, 22894944460, 24039691683, 27473933352, 32052922244, 34342416690, 40066152805, 45789888920, 48079383366, 64105844488, 68684833380, 80132305610, 96158766732, 120198458415, 137369666760, 160264611220, 192317533464, 240396916830, 320529222440, 480793833660, 961587667320]

約数ペア:

[(1, 961587667320), (2, 480793833660), (3, 320529222440), (4, 240396916830), (5, 192317533464), (6, 160264611220), (7, 137369666760), (8, 120198458415), (10, 96158766732), (12, 80132305610), (14, 68684833380), (15, 64105844488), (20, 48079383366), (21, 45789888920), (24, 40066152805), (28, 34342416690), (30, 32052922244), (35, 27473933352), (40, 24039691683), (42, 22894944460), (56, 17171208345), (60, 16026461122), (70, 13736966676), (84, 11447472230), (105, 9157977784), (120, 8013230561), (140, 6868483338), (168, 5723736115), (210, 4578988892), (280, 3434241669), (420, 2289494446), (691, 1391588520), (840, 1144747223), (877, 1096451160), (1382, 695794260), (1754, 548225580), (1889, 509045880), (2073, 463862840), (2631, 365483720), (2764, 347897130), (3455, 278317704), (3508, 274112790), (3778, 254522940), (4146, 231931420), (4385, 219290232), (4837, 198798360), (5262, 182741860), (5528, 173948565), (5667, 169681960), (6139, 156635880), (6910, 139158852), (7016, 137056395), (7556, 127261470), (8292, 115965710), (8770, 109645116), (9445, 101809176), (9674, 99399180), (10365, 92772568), (10524, 91370930), (11334, 84840980), (12278, 78317940), (13155, 73096744), (13223, 72720840), (13820, 69579426), (14511, 66266120), (15112, 63630735), (16584, 57982855), (17540, 54822558), (18417, 52211960), (18890, 50904588), (19348, 49699590), (20730, 46386284), (21048, 45685465), (22668, 42420490), (24185, 39759672), (24556, 39158970), (26310, 36548372), (26446, 36360420), (27640, 34789713), (28335, 33936392), (29022, 33133060), (30695, 31327176), (35080, 27411279), (36834, 26105980), (37780, 25452294), (38696, 24849795), (39669, 24240280), (41460, 23193142), (45336, 21210245), (48370, 19879836), (49112, 19579485), (52620, 18274186), (52892, 18180210), (56670, 16968196), (58044, 16566530), (61390, 15663588), (66115, 14544168), (72555, 13253224), (73668, 13052990), (75560, 12726147), (79338, 12120140), (82920, 11596571), (92085, 10442392), (96740, 9939918), (105240, 9137093), (105784, 9090105), (113340, 8484098), (116088, 8283265), (122780, 7831794), (132230, 7272084), (145110, 6626612), (147336, 6526495), (158676, 6060070), (184170, 5221196), (193480, 4969959), (198345, 4848056), (226680, 4242049), (245560, 3915897), (264460, 3636042), (290220, 3313306), (317352, 3030035), (368340, 2610598), (396690, 2424028), (528920, 1818021), (580440, 1656653), (606007, 1586760), (736680, 1305299), (793380, 1212014)]