9407280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 80

約数和(自身を含む): 30712320

約数和(自身を除く): 21305040

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, 2063, 2280, 4126, 4560, 6189, 8252, 10315, 12378, 16504, 20630, 24756, 30945, 33008, 39197, 41260, 49512, 61890, 78394, 82520, 99024, 117591, 123780, 156788, 165040, 195985, 235182, 247560, 313576, 391970, 470364, 495120, 587955, 627152, 783940, 940728, 1175910, 1567880, 1881456, 2351820, 3135760, 4703640, 9407280]

約数ペア:

[(1, 9407280), (2, 4703640), (3, 3135760), (4, 2351820), (5, 1881456), (6, 1567880), (8, 1175910), (10, 940728), (12, 783940), (15, 627152), (16, 587955), (19, 495120), (20, 470364), (24, 391970), (30, 313576), (38, 247560), (40, 235182), (48, 195985), (57, 165040), (60, 156788), (76, 123780), (80, 117591), (95, 99024), (114, 82520), (120, 78394), (152, 61890), (190, 49512), (228, 41260), (240, 39197), (285, 33008), (304, 30945), (380, 24756), (456, 20630), (570, 16504), (760, 12378), (912, 10315), (1140, 8252), (1520, 6189), (2063, 4560), (2280, 4126)]