143822040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70501}}^1$

素因数の和:70532

約数の個数: 64

約数和(自身を含む): 456852960

約数和(自身を除く): 313030920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 70501, 141002, 211503, 282004, 352505, 423006, 564008, 705010, 846012, 1057515, 1198517, 1410020, 1692024, 2115030, 2397034, 2820040, 3595551, 4230060, 4794068, 5992585, 7191102, 8460120, 9588136, 11985170, 14382204, 17977755, 23970340, 28764408, 35955510, 47940680, 71911020, 143822040]

約数ペア:

[(1, 143822040), (2, 71911020), (3, 47940680), (4, 35955510), (5, 28764408), (6, 23970340), (8, 17977755), (10, 14382204), (12, 11985170), (15, 9588136), (17, 8460120), (20, 7191102), (24, 5992585), (30, 4794068), (34, 4230060), (40, 3595551), (51, 2820040), (60, 2397034), (68, 2115030), (85, 1692024), (102, 1410020), (120, 1198517), (136, 1057515), (170, 846012), (204, 705010), (255, 564008), (340, 423006), (408, 352505), (510, 282004), (680, 211503), (1020, 141002), (2040, 70501)]