4521206760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3659}}^1$

素因数の和:5151

約数の個数: 128

約数和(自身を含む): 15516057600

約数和(自身を除く): 10994850840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1471, 2942, 3659, 4413, 5884, 7318, 7355, 8826, 10297, 10977, 11768, 14636, 14710, 17652, 18295, 20594, 21954, 22065, 25613, 29272, 29420, 30891, 35304, 36590, 41188, 43908, 44130, 51226, 51485, 54885, 58840, 61782, 73180, 76839, 82376, 87816, 88260, 102452, 102970, 109770, 123564, 128065, 146360, 153678, 154455, 176520, 204904, 205940, 219540, 247128, 256130, 307356, 308910, 384195, 411880, 439080, 512260, 614712, 617820, 768390, 1024520, 1235640, 1536780, 3073560, 5382389, 10764778, 16147167, 21529556, 26911945, 32294334, 37676723, 43059112, 53823890, 64588668, 75353446, 80735835, 107647780, 113030169, 129177336, 150706892, 161471670, 188383615, 215295560, 226060338, 301413784, 322943340, 376767230, 452120676, 565150845, 645886680, 753534460, 904241352, 1130301690, 1507068920, 2260603380, 4521206760]

約数ペア:

[(1, 4521206760), (2, 2260603380), (3, 1507068920), (4, 1130301690), (5, 904241352), (6, 753534460), (7, 645886680), (8, 565150845), (10, 452120676), (12, 376767230), (14, 322943340), (15, 301413784), (20, 226060338), (21, 215295560), (24, 188383615), (28, 161471670), (30, 150706892), (35, 129177336), (40, 113030169), (42, 107647780), (56, 80735835), (60, 75353446), (70, 64588668), (84, 53823890), (105, 43059112), (120, 37676723), (140, 32294334), (168, 26911945), (210, 21529556), (280, 16147167), (420, 10764778), (840, 5382389), (1471, 3073560), (2942, 1536780), (3659, 1235640), (4413, 1024520), (5884, 768390), (7318, 617820), (7355, 614712), (8826, 512260), (10297, 439080), (10977, 411880), (11768, 384195), (14636, 308910), (14710, 307356), (17652, 256130), (18295, 247128), (20594, 219540), (21954, 205940), (22065, 204904), (25613, 176520), (29272, 154455), (29420, 153678), (30891, 146360), (35304, 128065), (36590, 123564), (41188, 109770), (43908, 102970), (44130, 102452), (51226, 88260), (51485, 87816), (54885, 82376), (58840, 76839), (61782, 73180)]