63230080

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3237

約数の個数: 64

約数和(自身を含む): 156084480

約数和(自身を除く): 92854400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3187, 3968, 4960, 6374, 9920, 12748, 15935, 19840, 25496, 31870, 50992, 63740, 98797, 101984, 127480, 197594, 203968, 254960, 395188, 407936, 493985, 509920, 790376, 987970, 1019840, 1580752, 1975940, 2039680, 3161504, 3951880, 6323008, 7903760, 12646016, 15807520, 31615040, 63230080]

約数ペア:

[(1, 63230080), (2, 31615040), (4, 15807520), (5, 12646016), (8, 7903760), (10, 6323008), (16, 3951880), (20, 3161504), (31, 2039680), (32, 1975940), (40, 1580752), (62, 1019840), (64, 987970), (80, 790376), (124, 509920), (128, 493985), (155, 407936), (160, 395188), (248, 254960), (310, 203968), (320, 197594), (496, 127480), (620, 101984), (640, 98797), (992, 63740), (1240, 50992), (1984, 31870), (2480, 25496), (3187, 19840), (3968, 15935), (4960, 12748), (6374, 9920)]