688584480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27067}}^1$

素因数の和:27138

約数の個数: 96

約数和(自身を含む): 2210048064

約数和(自身を除く): 1521463584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 25440, 27067, 54134, 81201, 108268, 135335, 162402, 216536, 270670, 324804, 406005, 433072, 541340, 649608, 812010, 866144, 1082680, 1299216, 1434551, 1624020, 2165360, 2598432, 2869102, 3248040, 4303653, 4330720, 5738204, 6496080, 7172755, 8607306, 11476408, 12992160, 14345510, 17214612, 21518265, 22952816, 28691020, 34429224, 43036530, 45905632, 57382040, 68858448, 86073060, 114764080, 137716896, 172146120, 229528160, 344292240, 688584480]

約数ペア:

[(1, 688584480), (2, 344292240), (3, 229528160), (4, 172146120), (5, 137716896), (6, 114764080), (8, 86073060), (10, 68858448), (12, 57382040), (15, 45905632), (16, 43036530), (20, 34429224), (24, 28691020), (30, 22952816), (32, 21518265), (40, 17214612), (48, 14345510), (53, 12992160), (60, 11476408), (80, 8607306), (96, 7172755), (106, 6496080), (120, 5738204), (159, 4330720), (160, 4303653), (212, 3248040), (240, 2869102), (265, 2598432), (318, 2165360), (424, 1624020), (480, 1434551), (530, 1299216), (636, 1082680), (795, 866144), (848, 812010), (1060, 649608), (1272, 541340), (1590, 433072), (1696, 406005), (2120, 324804), (2544, 270670), (3180, 216536), (4240, 162402), (5088, 135335), (6360, 108268), (8480, 81201), (12720, 54134), (25440, 27067)]