961676433040

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{309173}}^1$

素因数の和:309904

約数の個数: 80

約数和(自身を含む): 2277252014400

約数和(自身を除く): 1315575581360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 659, 944, 1180, 1318, 2360, 2636, 3295, 4720, 5272, 6590, 10544, 13180, 26360, 38881, 52720, 77762, 155524, 194405, 309173, 311048, 388810, 618346, 622096, 777620, 1236692, 1545865, 1555240, 2473384, 3091730, 3110480, 4946768, 6183460, 12366920, 18241207, 24733840, 36482414, 72964828, 91206035, 145929656, 182412070, 203745007, 291859312, 364824140, 407490014, 729648280, 814980028, 1018725035, 1459296560, 1629960056, 2037450070, 3259920112, 4074900140, 8149800280, 12020955413, 16299600560, 24041910826, 48083821652, 60104777065, 96167643304, 120209554130, 192335286608, 240419108260, 480838216520, 961676433040]

約数ペア:

[(1, 961676433040), (2, 480838216520), (4, 240419108260), (5, 192335286608), (8, 120209554130), (10, 96167643304), (16, 60104777065), (20, 48083821652), (40, 24041910826), (59, 16299600560), (80, 12020955413), (118, 8149800280), (236, 4074900140), (295, 3259920112), (472, 2037450070), (590, 1629960056), (659, 1459296560), (944, 1018725035), (1180, 814980028), (1318, 729648280), (2360, 407490014), (2636, 364824140), (3295, 291859312), (4720, 203745007), (5272, 182412070), (6590, 145929656), (10544, 91206035), (13180, 72964828), (26360, 36482414), (38881, 24733840), (52720, 18241207), (77762, 12366920), (155524, 6183460), (194405, 4946768), (309173, 3110480), (311048, 3091730), (388810, 2473384), (618346, 1555240), (622096, 1545865), (777620, 1236692)]