1424702520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{439723}}^1$

素因数の和:439746

約数の個数: 80

約数和(自身を含む): 4788594360

約数和(自身を除く): 3363891840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 439723, 879446, 1319169, 1758892, 2198615, 2638338, 3517784, 3957507, 4397230, 5276676, 6595845, 7915014, 8794460, 10553352, 11872521, 13191690, 15830028, 17588920, 19787535, 23745042, 26383380, 31660056, 35617563, 39575070, 47490084, 52766760, 59362605, 71235126, 79150140, 94980168, 118725210, 142470252, 158300280, 178087815, 237450420, 284940504, 356175630, 474900840, 712351260, 1424702520]

約数ペア:

[(1, 1424702520), (2, 712351260), (3, 474900840), (4, 356175630), (5, 284940504), (6, 237450420), (8, 178087815), (9, 158300280), (10, 142470252), (12, 118725210), (15, 94980168), (18, 79150140), (20, 71235126), (24, 59362605), (27, 52766760), (30, 47490084), (36, 39575070), (40, 35617563), (45, 31660056), (54, 26383380), (60, 23745042), (72, 19787535), (81, 17588920), (90, 15830028), (108, 13191690), (120, 11872521), (135, 10553352), (162, 8794460), (180, 7915014), (216, 6595845), (270, 5276676), (324, 4397230), (360, 3957507), (405, 3517784), (540, 2638338), (648, 2198615), (810, 1758892), (1080, 1319169), (1620, 879446), (3240, 439723)]