728092080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1011239}}^1$

素因数の和:1011258

約数の個数: 60

約数和(自身を含む): 2445178320

約数和(自身を除く): 1717086240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1011239, 2022478, 3033717, 4044956, 5056195, 6067434, 8089912, 9101151, 10112390, 12134868, 15168585, 16179824, 18202302, 20224780, 24269736, 30337170, 36404604, 40449560, 45505755, 48539472, 60674340, 72809208, 80899120, 91011510, 121348680, 145618416, 182023020, 242697360, 364046040, 728092080]

約数ペア:

[(1, 728092080), (2, 364046040), (3, 242697360), (4, 182023020), (5, 145618416), (6, 121348680), (8, 91011510), (9, 80899120), (10, 72809208), (12, 60674340), (15, 48539472), (16, 45505755), (18, 40449560), (20, 36404604), (24, 30337170), (30, 24269736), (36, 20224780), (40, 18202302), (45, 16179824), (48, 15168585), (60, 12134868), (72, 10112390), (80, 9101151), (90, 8089912), (120, 6067434), (144, 5056195), (180, 4044956), (240, 3033717), (360, 2022478), (720, 1011239)]