2021734560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{2621}}^1$

素因数の和:4246

約数の個数: 96

約数和(自身を含む): 6374858112

約数和(自身を除く): 4353123552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1607, 2621, 3214, 4821, 5242, 6428, 7863, 8035, 9642, 10484, 12856, 13105, 15726, 16070, 19284, 20968, 24105, 25712, 26210, 31452, 32140, 38568, 39315, 41936, 48210, 51424, 52420, 62904, 64280, 77136, 78630, 83872, 96420, 104840, 125808, 128560, 154272, 157260, 192840, 209680, 251616, 257120, 314520, 385680, 419360, 629040, 771360, 1258080, 4211947, 8423894, 12635841, 16847788, 21059735, 25271682, 33695576, 42119470, 50543364, 63179205, 67391152, 84238940, 101086728, 126358410, 134782304, 168477880, 202173456, 252716820, 336955760, 404346912, 505433640, 673911520, 1010867280, 2021734560]

約数ペア:

[(1, 2021734560), (2, 1010867280), (3, 673911520), (4, 505433640), (5, 404346912), (6, 336955760), (8, 252716820), (10, 202173456), (12, 168477880), (15, 134782304), (16, 126358410), (20, 101086728), (24, 84238940), (30, 67391152), (32, 63179205), (40, 50543364), (48, 42119470), (60, 33695576), (80, 25271682), (96, 21059735), (120, 16847788), (160, 12635841), (240, 8423894), (480, 4211947), (1607, 1258080), (2621, 771360), (3214, 629040), (4821, 419360), (5242, 385680), (6428, 314520), (7863, 257120), (8035, 251616), (9642, 209680), (10484, 192840), (12856, 157260), (13105, 154272), (15726, 128560), (16070, 125808), (19284, 104840), (20968, 96420), (24105, 83872), (25712, 78630), (26210, 77136), (31452, 64280), (32140, 62904), (38568, 52420), (39315, 51424), (41936, 48210)]