41919840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 146594448

約数和(自身を除く): 104674608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 677, 688, 720, 774, 860, 1032, 1290, 1354, 1376, 1440, 1548, 1720, 1935, 2031, 2064, 2580, 2708, 3096, 3385, 3440, 3870, 4062, 4128, 5160, 5416, 6093, 6192, 6770, 6880, 7740, 8124, 10155, 10320, 10832, 12186, 12384, 13540, 15480, 16248, 20310, 20640, 21664, 24372, 27080, 29111, 30465, 30960, 32496, 40620, 48744, 54160, 58222, 60930, 61920, 64992, 81240, 87333, 97488, 108320, 116444, 121860, 145555, 162480, 174666, 194976, 232888, 243720, 261999, 291110, 324960, 349332, 436665, 465776, 487440, 523998, 582220, 698664, 873330, 931552, 974880, 1047996, 1164440, 1309995, 1397328, 1746660, 2095992, 2328880, 2619990, 2794656, 3493320, 4191984, 4657760, 5239980, 6986640, 8383968, 10479960, 13973280, 20959920, 41919840]

約数ペア:

[(1, 41919840), (2, 20959920), (3, 13973280), (4, 10479960), (5, 8383968), (6, 6986640), (8, 5239980), (9, 4657760), (10, 4191984), (12, 3493320), (15, 2794656), (16, 2619990), (18, 2328880), (20, 2095992), (24, 1746660), (30, 1397328), (32, 1309995), (36, 1164440), (40, 1047996), (43, 974880), (45, 931552), (48, 873330), (60, 698664), (72, 582220), (80, 523998), (86, 487440), (90, 465776), (96, 436665), (120, 349332), (129, 324960), (144, 291110), (160, 261999), (172, 243720), (180, 232888), (215, 194976), (240, 174666), (258, 162480), (288, 145555), (344, 121860), (360, 116444), (387, 108320), (430, 97488), (480, 87333), (516, 81240), (645, 64992), (677, 61920), (688, 60930), (720, 58222), (774, 54160), (860, 48744), (1032, 40620), (1290, 32496), (1354, 30960), (1376, 30465), (1440, 29111), (1548, 27080), (1720, 24372), (1935, 21664), (2031, 20640), (2064, 20310), (2580, 16248), (2708, 15480), (3096, 13540), (3385, 12384), (3440, 12186), (3870, 10832), (4062, 10320), (4128, 10155), (5160, 8124), (5416, 7740), (6093, 6880), (6192, 6770)]