4241040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 13499136

約数和(自身を除く): 9258096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 431, 492, 615, 656, 820, 862, 984, 1230, 1293, 1640, 1724, 1968, 2155, 2460, 2586, 3280, 3448, 4310, 4920, 5172, 6465, 6896, 8620, 9840, 10344, 12930, 17240, 17671, 20688, 25860, 34480, 35342, 51720, 53013, 70684, 88355, 103440, 106026, 141368, 176710, 212052, 265065, 282736, 353420, 424104, 530130, 706840, 848208, 1060260, 1413680, 2120520, 4241040]

約数ペア:

[(1, 4241040), (2, 2120520), (3, 1413680), (4, 1060260), (5, 848208), (6, 706840), (8, 530130), (10, 424104), (12, 353420), (15, 282736), (16, 265065), (20, 212052), (24, 176710), (30, 141368), (40, 106026), (41, 103440), (48, 88355), (60, 70684), (80, 53013), (82, 51720), (120, 35342), (123, 34480), (164, 25860), (205, 20688), (240, 17671), (246, 17240), (328, 12930), (410, 10344), (431, 9840), (492, 8620), (615, 6896), (656, 6465), (820, 5172), (862, 4920), (984, 4310), (1230, 3448), (1293, 3280), (1640, 2586), (1724, 2460), (1968, 2155)]