293339040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2557}}^1$

素因数の和:2814

約数の個数: 96

約数和(自身を含む): 928247040

約数和(自身を除く): 634908000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1434, 1912, 2390, 2557, 2868, 3585, 3824, 4780, 5114, 5736, 7170, 7648, 7671, 9560, 10228, 11472, 12785, 14340, 15342, 19120, 20456, 22944, 25570, 28680, 30684, 38240, 38355, 40912, 51140, 57360, 61368, 76710, 81824, 102280, 114720, 122736, 153420, 204560, 245472, 306840, 409120, 611123, 613680, 1222246, 1227360, 1833369, 2444492, 3055615, 3666738, 4888984, 6111230, 7333476, 9166845, 9777968, 12222460, 14666952, 18333690, 19555936, 24444920, 29333904, 36667380, 48889840, 58667808, 73334760, 97779680, 146669520, 293339040]

約数ペア:

[(1, 293339040), (2, 146669520), (3, 97779680), (4, 73334760), (5, 58667808), (6, 48889840), (8, 36667380), (10, 29333904), (12, 24444920), (15, 19555936), (16, 18333690), (20, 14666952), (24, 12222460), (30, 9777968), (32, 9166845), (40, 7333476), (48, 6111230), (60, 4888984), (80, 3666738), (96, 3055615), (120, 2444492), (160, 1833369), (239, 1227360), (240, 1222246), (478, 613680), (480, 611123), (717, 409120), (956, 306840), (1195, 245472), (1434, 204560), (1912, 153420), (2390, 122736), (2557, 114720), (2868, 102280), (3585, 81824), (3824, 76710), (4780, 61368), (5114, 57360), (5736, 51140), (7170, 40912), (7648, 38355), (7671, 38240), (9560, 30684), (10228, 28680), (11472, 25570), (12785, 22944), (14340, 20456), (15342, 19120)]