237564160

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6039

約数の個数: 72

約数和(自身を含む): 587494656

約数和(自身を除く): 349930496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 3968, 4960, 5987, 7936, 9920, 11974, 19840, 23948, 29935, 39680, 47896, 59870, 95792, 119740, 185597, 191584, 239480, 371194, 383168, 478960, 742388, 766336, 927985, 957920, 1484776, 1532672, 1855970, 1915840, 2969552, 3711940, 3831680, 5939104, 7423880, 7663360, 11878208, 14847760, 23756416, 29695520, 47512832, 59391040, 118782080, 237564160]

約数ペア:

[(1, 237564160), (2, 118782080), (4, 59391040), (5, 47512832), (8, 29695520), (10, 23756416), (16, 14847760), (20, 11878208), (31, 7663360), (32, 7423880), (40, 5939104), (62, 3831680), (64, 3711940), (80, 2969552), (124, 1915840), (128, 1855970), (155, 1532672), (160, 1484776), (248, 957920), (256, 927985), (310, 766336), (320, 742388), (496, 478960), (620, 383168), (640, 371194), (992, 239480), (1240, 191584), (1280, 185597), (1984, 119740), (2480, 95792), (3968, 59870), (4960, 47896), (5987, 39680), (7936, 29935), (9920, 23948), (11974, 19840)]