289953966840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59651}}^1\times {\mathrm{40507}}^1$

素因数の和:100172

約数の個数: 64

約数和(自身を含む): 869897957760

約数和(自身を除く): 579943990920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40507, 59651, 81014, 119302, 121521, 162028, 178953, 202535, 238604, 243042, 298255, 324056, 357906, 405070, 477208, 486084, 596510, 607605, 715812, 810140, 894765, 972168, 1193020, 1215210, 1431624, 1620280, 1789530, 2386040, 2430420, 3579060, 4860840, 7158120, 2416283057, 4832566114, 7248849171, 9665132228, 12081415285, 14497698342, 19330264456, 24162830570, 28995396684, 36244245855, 48325661140, 57990793368, 72488491710, 96651322280, 144976983420, 289953966840]

約数ペア:

[(1, 289953966840), (2, 144976983420), (3, 96651322280), (4, 72488491710), (5, 57990793368), (6, 48325661140), (8, 36244245855), (10, 28995396684), (12, 24162830570), (15, 19330264456), (20, 14497698342), (24, 12081415285), (30, 9665132228), (40, 7248849171), (60, 4832566114), (120, 2416283057), (40507, 7158120), (59651, 4860840), (81014, 3579060), (119302, 2430420), (121521, 2386040), (162028, 1789530), (178953, 1620280), (202535, 1431624), (238604, 1215210), (243042, 1193020), (298255, 972168), (324056, 894765), (357906, 810140), (405070, 715812), (477208, 607605), (486084, 596510)]