60750080

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 150307584

約数和(自身を除く): 89557504

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, 1531, 1984, 2480, 3062, 3968, 4960, 6124, 7655, 7936, 9920, 12248, 15310, 19840, 24496, 30620, 39680, 47461, 48992, 61240, 94922, 97984, 122480, 189844, 195968, 237305, 244960, 379688, 391936, 474610, 489920, 759376, 949220, 979840, 1518752, 1898440, 1959680, 3037504, 3796880, 6075008, 7593760, 12150016, 15187520, 30375040, 60750080]

約数ペア:

[(1, 60750080), (2, 30375040), (4, 15187520), (5, 12150016), (8, 7593760), (10, 6075008), (16, 3796880), (20, 3037504), (31, 1959680), (32, 1898440), (40, 1518752), (62, 979840), (64, 949220), (80, 759376), (124, 489920), (128, 474610), (155, 391936), (160, 379688), (248, 244960), (256, 237305), (310, 195968), (320, 189844), (496, 122480), (620, 97984), (640, 94922), (992, 61240), (1240, 48992), (1280, 47461), (1531, 39680), (1984, 30620), (2480, 24496), (3062, 19840), (3968, 15310), (4960, 12248), (6124, 9920), (7655, 7936)]