117274920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 405216000

約数和(自身を除く): 287941080

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, 149, 168, 210, 280, 298, 420, 447, 596, 745, 840, 894, 937, 1043, 1192, 1490, 1788, 1874, 2086, 2235, 2811, 2980, 3129, 3576, 3748, 4172, 4470, 4685, 5215, 5622, 5960, 6258, 6559, 7496, 8344, 8940, 9370, 10430, 11244, 12516, 13118, 14055, 15645, 17880, 18740, 19677, 20860, 22488, 25032, 26236, 28110, 31290, 32795, 37480, 39354, 41720, 52472, 56220, 62580, 65590, 78708, 98385, 112440, 125160, 131180, 139613, 157416, 196770, 262360, 279226, 393540, 418839, 558452, 698065, 787080, 837678, 977291, 1116904, 1396130, 1675356, 1954582, 2094195, 2792260, 2931873, 3350712, 3909164, 4188390, 4886455, 5584520, 5863746, 7818328, 8376780, 9772910, 11727492, 14659365, 16753560, 19545820, 23454984, 29318730, 39091640, 58637460, 117274920]

約数ペア:

[(1, 117274920), (2, 58637460), (3, 39091640), (4, 29318730), (5, 23454984), (6, 19545820), (7, 16753560), (8, 14659365), (10, 11727492), (12, 9772910), (14, 8376780), (15, 7818328), (20, 5863746), (21, 5584520), (24, 4886455), (28, 4188390), (30, 3909164), (35, 3350712), (40, 2931873), (42, 2792260), (56, 2094195), (60, 1954582), (70, 1675356), (84, 1396130), (105, 1116904), (120, 977291), (140, 837678), (149, 787080), (168, 698065), (210, 558452), (280, 418839), (298, 393540), (420, 279226), (447, 262360), (596, 196770), (745, 157416), (840, 139613), (894, 131180), (937, 125160), (1043, 112440), (1192, 98385), (1490, 78708), (1788, 65590), (1874, 62580), (2086, 56220), (2235, 52472), (2811, 41720), (2980, 39354), (3129, 37480), (3576, 32795), (3748, 31290), (4172, 28110), (4470, 26236), (4685, 25032), (5215, 22488), (5622, 20860), (5960, 19677), (6258, 18740), (6559, 17880), (7496, 15645), (8344, 14055), (8940, 13118), (9370, 12516), (10430, 11244)]