980921280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1021793}}^1$

素因数の和:1021813

約数の個数: 56

約数和(自身を含む): 3114428112

約数和(自身を除く): 2133506832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1021793, 2043586, 3065379, 4087172, 5108965, 6130758, 8174344, 10217930, 12261516, 15326895, 16348688, 20435860, 24523032, 30653790, 32697376, 40871720, 49046064, 61307580, 65394752, 81743440, 98092128, 122615160, 163486880, 196184256, 245230320, 326973760, 490460640, 980921280]

約数ペア:

[(1, 980921280), (2, 490460640), (3, 326973760), (4, 245230320), (5, 196184256), (6, 163486880), (8, 122615160), (10, 98092128), (12, 81743440), (15, 65394752), (16, 61307580), (20, 49046064), (24, 40871720), (30, 32697376), (32, 30653790), (40, 24523032), (48, 20435860), (60, 16348688), (64, 15326895), (80, 12261516), (96, 10217930), (120, 8174344), (160, 6130758), (192, 5108965), (240, 4087172), (320, 3065379), (480, 2043586), (960, 1021793)]