858962640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{188369}}^1$

素因数の和:188404

約数の個数: 80

約数和(自身を含む): 2802945600

約数和(自身を除く): 1943982960

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, 188369, 376738, 565107, 753476, 941845, 1130214, 1506952, 1883690, 2260428, 2825535, 3013904, 3579011, 3767380, 4520856, 5651070, 7158022, 7534760, 9041712, 10737033, 11302140, 14316044, 15069520, 17895055, 21474066, 22604280, 28632088, 35790110, 42948132, 45208560, 53685165, 57264176, 71580220, 85896264, 107370330, 143160440, 171792528, 214740660, 286320880, 429481320, 858962640]

約数ペア:

[(1, 858962640), (2, 429481320), (3, 286320880), (4, 214740660), (5, 171792528), (6, 143160440), (8, 107370330), (10, 85896264), (12, 71580220), (15, 57264176), (16, 53685165), (19, 45208560), (20, 42948132), (24, 35790110), (30, 28632088), (38, 22604280), (40, 21474066), (48, 17895055), (57, 15069520), (60, 14316044), (76, 11302140), (80, 10737033), (95, 9041712), (114, 7534760), (120, 7158022), (152, 5651070), (190, 4520856), (228, 3767380), (240, 3579011), (285, 3013904), (304, 2825535), (380, 2260428), (456, 1883690), (570, 1506952), (760, 1130214), (912, 941845), (1140, 753476), (1520, 565107), (2280, 376738), (4560, 188369)]