1717490640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{3833}}^1$

素因数の和:5716

約数の個数: 80

約数和(自身を含む): 5328462528

約数和(自身を除く): 3610971888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1867, 3734, 3833, 5601, 7468, 7666, 9335, 11202, 11499, 14936, 15332, 18670, 19165, 22404, 22998, 28005, 29872, 30664, 37340, 38330, 44808, 45996, 56010, 57495, 61328, 74680, 76660, 89616, 91992, 112020, 114990, 149360, 153320, 183984, 224040, 229980, 306640, 448080, 459960, 919920, 7156211, 14312422, 21468633, 28624844, 35781055, 42937266, 57249688, 71562110, 85874532, 107343165, 114499376, 143124220, 171749064, 214686330, 286248440, 343498128, 429372660, 572496880, 858745320, 1717490640]

約数ペア:

[(1, 1717490640), (2, 858745320), (3, 572496880), (4, 429372660), (5, 343498128), (6, 286248440), (8, 214686330), (10, 171749064), (12, 143124220), (15, 114499376), (16, 107343165), (20, 85874532), (24, 71562110), (30, 57249688), (40, 42937266), (48, 35781055), (60, 28624844), (80, 21468633), (120, 14312422), (240, 7156211), (1867, 919920), (3734, 459960), (3833, 448080), (5601, 306640), (7468, 229980), (7666, 224040), (9335, 183984), (11202, 153320), (11499, 149360), (14936, 114990), (15332, 112020), (18670, 91992), (19165, 89616), (22404, 76660), (22998, 74680), (28005, 61328), (29872, 57495), (30664, 56010), (37340, 45996), (38330, 44808)]