380643960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{1867}}^1$

素因数の和:3580

約数の個数: 64

約数和(自身を含む): 1143216000

約数和(自身を除く): 762572040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1699, 1867, 3398, 3734, 5097, 5601, 6796, 7468, 8495, 9335, 10194, 11202, 13592, 14936, 16990, 18670, 20388, 22404, 25485, 28005, 33980, 37340, 40776, 44808, 50970, 56010, 67960, 74680, 101940, 112020, 203880, 224040, 3172033, 6344066, 9516099, 12688132, 15860165, 19032198, 25376264, 31720330, 38064396, 47580495, 63440660, 76128792, 95160990, 126881320, 190321980, 380643960]

約数ペア:

[(1, 380643960), (2, 190321980), (3, 126881320), (4, 95160990), (5, 76128792), (6, 63440660), (8, 47580495), (10, 38064396), (12, 31720330), (15, 25376264), (20, 19032198), (24, 15860165), (30, 12688132), (40, 9516099), (60, 6344066), (120, 3172033), (1699, 224040), (1867, 203880), (3398, 112020), (3734, 101940), (5097, 74680), (5601, 67960), (6796, 56010), (7468, 50970), (8495, 44808), (9335, 40776), (10194, 37340), (11202, 33980), (13592, 28005), (14936, 25485), (16990, 22404), (18670, 20388)]