1330787062680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{4944223}}^1$

素因数の和:4946480

約数の個数: 64

約数和(自身を含む): 3994141916160

約数和(自身を除く): 2663354853480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2243, 4486, 6729, 8972, 11215, 13458, 17944, 22430, 26916, 33645, 44860, 53832, 67290, 89720, 134580, 269160, 4944223, 9888446, 14832669, 19776892, 24721115, 29665338, 39553784, 49442230, 59330676, 74163345, 98884460, 118661352, 148326690, 197768920, 296653380, 593306760, 11089892189, 22179784378, 33269676567, 44359568756, 55449460945, 66539353134, 88719137512, 110898921890, 133078706268, 166348382835, 221797843780, 266157412536, 332696765670, 443595687560, 665393531340, 1330787062680]

約数ペア:

[(1, 1330787062680), (2, 665393531340), (3, 443595687560), (4, 332696765670), (5, 266157412536), (6, 221797843780), (8, 166348382835), (10, 133078706268), (12, 110898921890), (15, 88719137512), (20, 66539353134), (24, 55449460945), (30, 44359568756), (40, 33269676567), (60, 22179784378), (120, 11089892189), (2243, 593306760), (4486, 296653380), (6729, 197768920), (8972, 148326690), (11215, 118661352), (13458, 98884460), (17944, 74163345), (22430, 59330676), (26916, 49442230), (33645, 39553784), (44860, 29665338), (53832, 24721115), (67290, 19776892), (89720, 14832669), (134580, 9888446), (269160, 4944223)]