770543520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1605299}}^1$

素因数の和:1605317

約数の個数: 48

約数和(自身を含む): 2427213600

約数和(自身を除く): 1656670080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1605299, 3210598, 4815897, 6421196, 8026495, 9631794, 12842392, 16052990, 19263588, 24079485, 25684784, 32105980, 38527176, 48158970, 51369568, 64211960, 77054352, 96317940, 128423920, 154108704, 192635880, 256847840, 385271760, 770543520]

約数ペア:

[(1, 770543520), (2, 385271760), (3, 256847840), (4, 192635880), (5, 154108704), (6, 128423920), (8, 96317940), (10, 77054352), (12, 64211960), (15, 51369568), (16, 48158970), (20, 38527176), (24, 32105980), (30, 25684784), (32, 24079485), (40, 19263588), (48, 16052990), (60, 12842392), (80, 9631794), (96, 8026495), (120, 6421196), (160, 4815897), (240, 3210598), (480, 1605299)]