875897040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6899}}^1$

素因数の和:6961

約数の個数: 120

約数和(自身を含む): 2838880800

約数和(自身を除く): 1962983760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 529, 552, 690, 920, 1058, 1104, 1380, 1587, 1840, 2116, 2645, 2760, 3174, 4232, 5290, 5520, 6348, 6899, 7935, 8464, 10580, 12696, 13798, 15870, 20697, 21160, 25392, 27596, 31740, 34495, 41394, 42320, 55192, 63480, 68990, 82788, 103485, 110384, 126960, 137980, 158677, 165576, 206970, 275960, 317354, 331152, 413940, 476031, 551920, 634708, 793385, 827880, 952062, 1269416, 1586770, 1655760, 1904124, 2380155, 2538832, 3173540, 3649571, 3808248, 4760310, 6347080, 7299142, 7616496, 9520620, 10948713, 12694160, 14598284, 18247855, 19041240, 21897426, 29196568, 36495710, 38082480, 43794852, 54743565, 58393136, 72991420, 87589704, 109487130, 145982840, 175179408, 218974260, 291965680, 437948520, 875897040]

約数ペア:

[(1, 875897040), (2, 437948520), (3, 291965680), (4, 218974260), (5, 175179408), (6, 145982840), (8, 109487130), (10, 87589704), (12, 72991420), (15, 58393136), (16, 54743565), (20, 43794852), (23, 38082480), (24, 36495710), (30, 29196568), (40, 21897426), (46, 19041240), (48, 18247855), (60, 14598284), (69, 12694160), (80, 10948713), (92, 9520620), (115, 7616496), (120, 7299142), (138, 6347080), (184, 4760310), (230, 3808248), (240, 3649571), (276, 3173540), (345, 2538832), (368, 2380155), (460, 1904124), (529, 1655760), (552, 1586770), (690, 1269416), (920, 952062), (1058, 827880), (1104, 793385), (1380, 634708), (1587, 551920), (1840, 476031), (2116, 413940), (2645, 331152), (2760, 317354), (3174, 275960), (4232, 206970), (5290, 165576), (5520, 158677), (6348, 137980), (6899, 126960), (7935, 110384), (8464, 103485), (10580, 82788), (12696, 68990), (13798, 63480), (15870, 55192), (20697, 42320), (21160, 41394), (25392, 34495), (27596, 31740)]