577351440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25867}}^1$

素因数の和:25917

約数の個数: 120

約数和(自身を含む): 2001562368

約数和(自身を除く): 1424210928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 25867, 51734, 77601, 103468, 129335, 155202, 206936, 232803, 258670, 310404, 388005, 413872, 465606, 517340, 620808, 776010, 801877, 931212, 1034680, 1164015, 1241616, 1552020, 1603754, 1862424, 2069360, 2328030, 2405631, 3104040, 3207508, 3724848, 4009385, 4656060, 4811262, 6208080, 6415016, 7216893, 8018770, 9312120, 9622524, 12028155, 12830032, 14433786, 16037540, 18624240, 19245048, 24056310, 28867572, 32075080, 36084465, 38490096, 48112620, 57735144, 64150160, 72168930, 96225240, 115470288, 144337860, 192450480, 288675720, 577351440]

約数ペア:

[(1, 577351440), (2, 288675720), (3, 192450480), (4, 144337860), (5, 115470288), (6, 96225240), (8, 72168930), (9, 64150160), (10, 57735144), (12, 48112620), (15, 38490096), (16, 36084465), (18, 32075080), (20, 28867572), (24, 24056310), (30, 19245048), (31, 18624240), (36, 16037540), (40, 14433786), (45, 12830032), (48, 12028155), (60, 9622524), (62, 9312120), (72, 8018770), (80, 7216893), (90, 6415016), (93, 6208080), (120, 4811262), (124, 4656060), (144, 4009385), (155, 3724848), (180, 3207508), (186, 3104040), (240, 2405631), (248, 2328030), (279, 2069360), (310, 1862424), (360, 1603754), (372, 1552020), (465, 1241616), (496, 1164015), (558, 1034680), (620, 931212), (720, 801877), (744, 776010), (930, 620808), (1116, 517340), (1240, 465606), (1395, 413872), (1488, 388005), (1860, 310404), (2232, 258670), (2480, 232803), (2790, 206936), (3720, 155202), (4464, 129335), (5580, 103468), (7440, 77601), (11160, 51734), (22320, 25867)]