76757200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 205846200

約数和(自身を除く): 129089000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 200, 208, 232, 260, 290, 325, 377, 400, 464, 509, 520, 580, 650, 725, 754, 1018, 1040, 1160, 1300, 1450, 1508, 1885, 2036, 2320, 2545, 2600, 2900, 3016, 3770, 4072, 5090, 5200, 5800, 6032, 6617, 7540, 8144, 9425, 10180, 11600, 12725, 13234, 14761, 15080, 18850, 20360, 25450, 26468, 29522, 30160, 33085, 37700, 40720, 50900, 52936, 59044, 66170, 73805, 75400, 101800, 105872, 118088, 132340, 147610, 150800, 165425, 191893, 203600, 236176, 264680, 295220, 330850, 369025, 383786, 529360, 590440, 661700, 738050, 767572, 959465, 1180880, 1323400, 1476100, 1535144, 1918930, 2646800, 2952200, 3070288, 3837860, 4797325, 5904400, 7675720, 9594650, 15351440, 19189300, 38378600, 76757200]

約数ペア:

[(1, 76757200), (2, 38378600), (4, 19189300), (5, 15351440), (8, 9594650), (10, 7675720), (13, 5904400), (16, 4797325), (20, 3837860), (25, 3070288), (26, 2952200), (29, 2646800), (40, 1918930), (50, 1535144), (52, 1476100), (58, 1323400), (65, 1180880), (80, 959465), (100, 767572), (104, 738050), (116, 661700), (130, 590440), (145, 529360), (200, 383786), (208, 369025), (232, 330850), (260, 295220), (290, 264680), (325, 236176), (377, 203600), (400, 191893), (464, 165425), (509, 150800), (520, 147610), (580, 132340), (650, 118088), (725, 105872), (754, 101800), (1018, 75400), (1040, 73805), (1160, 66170), (1300, 59044), (1450, 52936), (1508, 50900), (1885, 40720), (2036, 37700), (2320, 33085), (2545, 30160), (2600, 29522), (2900, 26468), (3016, 25450), (3770, 20360), (4072, 18850), (5090, 15080), (5200, 14761), (5800, 13234), (6032, 12725), (6617, 11600), (7540, 10180), (8144, 9425)]