1837442280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1051}}^1$

素因数の和:1939

約数の個数: 128

約数和(自身を含む): 5848951680

約数和(自身を除く): 4011509400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 857, 1020, 1051, 1714, 2040, 2102, 2571, 3153, 3428, 4204, 4285, 5142, 5255, 6306, 6856, 8408, 8570, 10284, 10510, 12612, 12855, 14569, 15765, 17140, 17867, 20568, 21020, 25224, 25710, 29138, 31530, 34280, 35734, 42040, 43707, 51420, 53601, 58276, 63060, 71468, 72845, 87414, 89335, 102840, 107202, 116552, 126120, 142936, 145690, 174828, 178670, 214404, 218535, 268005, 291380, 349656, 357340, 428808, 437070, 536010, 582760, 714680, 874140, 900707, 1072020, 1748280, 1801414, 2144040, 2702121, 3602828, 4503535, 5404242, 7205656, 9007070, 10808484, 13510605, 15312019, 18014140, 21616968, 27021210, 30624038, 36028280, 45936057, 54042420, 61248076, 76560095, 91872114, 108084840, 122496152, 153120190, 183744228, 229680285, 306240380, 367488456, 459360570, 612480760, 918721140, 1837442280]

約数ペア:

[(1, 1837442280), (2, 918721140), (3, 612480760), (4, 459360570), (5, 367488456), (6, 306240380), (8, 229680285), (10, 183744228), (12, 153120190), (15, 122496152), (17, 108084840), (20, 91872114), (24, 76560095), (30, 61248076), (34, 54042420), (40, 45936057), (51, 36028280), (60, 30624038), (68, 27021210), (85, 21616968), (102, 18014140), (120, 15312019), (136, 13510605), (170, 10808484), (204, 9007070), (255, 7205656), (340, 5404242), (408, 4503535), (510, 3602828), (680, 2702121), (857, 2144040), (1020, 1801414), (1051, 1748280), (1714, 1072020), (2040, 900707), (2102, 874140), (2571, 714680), (3153, 582760), (3428, 536010), (4204, 437070), (4285, 428808), (5142, 357340), (5255, 349656), (6306, 291380), (6856, 268005), (8408, 218535), (8570, 214404), (10284, 178670), (10510, 174828), (12612, 145690), (12855, 142936), (14569, 126120), (15765, 116552), (17140, 107202), (17867, 102840), (20568, 89335), (21020, 87414), (25224, 72845), (25710, 71468), (29138, 63060), (31530, 58276), (34280, 53601), (35734, 51420), (42040, 43707)]