295490640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17341}}^1$

素因数の和:17428

約数の個数: 80

約数和(自身を含む): 928976256

約数和(自身を除く): 633485616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 17341, 34682, 52023, 69364, 86705, 104046, 138728, 173410, 208092, 260115, 277456, 346820, 416184, 520230, 693640, 832368, 1040460, 1231211, 1387280, 2080920, 2462422, 3693633, 4161840, 4924844, 6156055, 7387266, 9849688, 12312110, 14774532, 18468165, 19699376, 24624220, 29549064, 36936330, 49248440, 59098128, 73872660, 98496880, 147745320, 295490640]

約数ペア:

[(1, 295490640), (2, 147745320), (3, 98496880), (4, 73872660), (5, 59098128), (6, 49248440), (8, 36936330), (10, 29549064), (12, 24624220), (15, 19699376), (16, 18468165), (20, 14774532), (24, 12312110), (30, 9849688), (40, 7387266), (48, 6156055), (60, 4924844), (71, 4161840), (80, 3693633), (120, 2462422), (142, 2080920), (213, 1387280), (240, 1231211), (284, 1040460), (355, 832368), (426, 693640), (568, 520230), (710, 416184), (852, 346820), (1065, 277456), (1136, 260115), (1420, 208092), (1704, 173410), (2130, 138728), (2840, 104046), (3408, 86705), (4260, 69364), (5680, 52023), (8520, 34682), (17040, 17341)]