1541569125720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18913}}^1\times {\mathrm{52249}}^1$

素因数の和:71189

約数の個数: 128

約数和(自身を含む): 4980812760000

約数和(自身を除く): 3439243634280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 18913, 37826, 52249, 56739, 75652, 94565, 104498, 113478, 151304, 156747, 189130, 208996, 226956, 245869, 261245, 283695, 313494, 378260, 417992, 453912, 491738, 522490, 567390, 626988, 679237, 737607, 756520, 783735, 983476, 1044980, 1134780, 1229345, 1253976, 1358474, 1475214, 1567470, 1966952, 2037711, 2089960, 2269560, 2458690, 2716948, 2950428, 3134940, 3396185, 3688035, 4075422, 4917380, 5433896, 5900856, 6269880, 6792370, 7376070, 8150844, 9834760, 10188555, 13584740, 14752140, 16301688, 20377110, 27169480, 29504280, 40754220, 81508440, 988185337, 1976370674, 2964556011, 3952741348, 4940926685, 5929112022, 7905482696, 9881853370, 11858224044, 12846409381, 14822780055, 19763706740, 23716448088, 25692818762, 29645560110, 38539228143, 39527413480, 51385637524, 59291120220, 64232046905, 77078456286, 102771275048, 118582240440, 128464093810, 154156912572, 192696140715, 256928187620, 308313825144, 385392281430, 513856375240, 770784562860, 1541569125720]

約数ペア:

[(1, 1541569125720), (2, 770784562860), (3, 513856375240), (4, 385392281430), (5, 308313825144), (6, 256928187620), (8, 192696140715), (10, 154156912572), (12, 128464093810), (13, 118582240440), (15, 102771275048), (20, 77078456286), (24, 64232046905), (26, 59291120220), (30, 51385637524), (39, 39527413480), (40, 38539228143), (52, 29645560110), (60, 25692818762), (65, 23716448088), (78, 19763706740), (104, 14822780055), (120, 12846409381), (130, 11858224044), (156, 9881853370), (195, 7905482696), (260, 5929112022), (312, 4940926685), (390, 3952741348), (520, 2964556011), (780, 1976370674), (1560, 988185337), (18913, 81508440), (37826, 40754220), (52249, 29504280), (56739, 27169480), (75652, 20377110), (94565, 16301688), (104498, 14752140), (113478, 13584740), (151304, 10188555), (156747, 9834760), (189130, 8150844), (208996, 7376070), (226956, 6792370), (245869, 6269880), (261245, 5900856), (283695, 5433896), (313494, 4917380), (378260, 4075422), (417992, 3688035), (453912, 3396185), (491738, 3134940), (522490, 2950428), (567390, 2716948), (626988, 2458690), (679237, 2269560), (737607, 2089960), (756520, 2037711), (783735, 1966952), (983476, 1567470), (1044980, 1475214), (1134780, 1358474), (1229345, 1253976)]