3150147280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{803609}}^1$

素因数の和:803636

約数の個数: 60

約数和(自身を含む): 8519873220

約数和(自身を除く): 5369725940

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 803609, 1607218, 3214436, 4018045, 5625263, 6428872, 8036090, 11250526, 12857744, 16072180, 22501052, 28126315, 32144360, 39376841, 45002104, 56252630, 64288720, 78753682, 90004208, 112505260, 157507364, 196884205, 225010520, 315014728, 393768410, 450021040, 630029456, 787536820, 1575073640, 3150147280]

約数ペア:

[(1, 3150147280), (2, 1575073640), (4, 787536820), (5, 630029456), (7, 450021040), (8, 393768410), (10, 315014728), (14, 225010520), (16, 196884205), (20, 157507364), (28, 112505260), (35, 90004208), (40, 78753682), (49, 64288720), (56, 56252630), (70, 45002104), (80, 39376841), (98, 32144360), (112, 28126315), (140, 22501052), (196, 16072180), (245, 12857744), (280, 11250526), (392, 8036090), (490, 6428872), (560, 5625263), (784, 4018045), (980, 3214436), (1960, 1607218), (3920, 803609)]