5614720

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 13904640

約数和(自身を除く): 8289920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 283, 310, 320, 496, 566, 620, 640, 992, 1132, 1240, 1415, 1984, 2264, 2480, 2830, 3968, 4528, 4960, 5660, 8773, 9056, 9920, 11320, 17546, 18112, 19840, 22640, 35092, 36224, 43865, 45280, 70184, 87730, 90560, 140368, 175460, 181120, 280736, 350920, 561472, 701840, 1122944, 1403680, 2807360, 5614720]

約数ペア:

[(1, 5614720), (2, 2807360), (4, 1403680), (5, 1122944), (8, 701840), (10, 561472), (16, 350920), (20, 280736), (31, 181120), (32, 175460), (40, 140368), (62, 90560), (64, 87730), (80, 70184), (124, 45280), (128, 43865), (155, 36224), (160, 35092), (248, 22640), (283, 19840), (310, 18112), (320, 17546), (496, 11320), (566, 9920), (620, 9056), (640, 8773), (992, 5660), (1132, 4960), (1240, 4528), (1415, 3968), (1984, 2830), (2264, 2480)]