4012175280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{879863}}^1$

素因数の和:879898

約数の個数: 80

約数和(自身を含む): 13092376320

約数和(自身を除く): 9080201040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 879863, 1759726, 2639589, 3519452, 4399315, 5279178, 7038904, 8798630, 10558356, 13197945, 14077808, 16717397, 17597260, 21116712, 26395890, 33434794, 35194520, 42233424, 50152191, 52791780, 66869588, 70389040, 83586985, 100304382, 105583560, 133739176, 167173970, 200608764, 211167120, 250760955, 267478352, 334347940, 401217528, 501521910, 668695880, 802435056, 1003043820, 1337391760, 2006087640, 4012175280]

約数ペア:

[(1, 4012175280), (2, 2006087640), (3, 1337391760), (4, 1003043820), (5, 802435056), (6, 668695880), (8, 501521910), (10, 401217528), (12, 334347940), (15, 267478352), (16, 250760955), (19, 211167120), (20, 200608764), (24, 167173970), (30, 133739176), (38, 105583560), (40, 100304382), (48, 83586985), (57, 70389040), (60, 66869588), (76, 52791780), (80, 50152191), (95, 42233424), (114, 35194520), (120, 33434794), (152, 26395890), (190, 21116712), (228, 17597260), (240, 16717397), (285, 14077808), (304, 13197945), (380, 10558356), (456, 8798630), (570, 7038904), (760, 5279178), (912, 4399315), (1140, 3519452), (1520, 2639589), (2280, 1759726), (4560, 879863)]