7188120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 23980320

約数和(自身を除く): 16792200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 487, 492, 615, 738, 820, 974, 984, 1230, 1461, 1476, 1640, 1845, 1948, 2435, 2460, 2922, 2952, 3690, 3896, 4383, 4870, 4920, 5844, 7305, 7380, 8766, 9740, 11688, 14610, 14760, 17532, 19480, 19967, 21915, 29220, 35064, 39934, 43830, 58440, 59901, 79868, 87660, 99835, 119802, 159736, 175320, 179703, 199670, 239604, 299505, 359406, 399340, 479208, 599010, 718812, 798680, 898515, 1198020, 1437624, 1797030, 2396040, 3594060, 7188120]

約数ペア:

[(1, 7188120), (2, 3594060), (3, 2396040), (4, 1797030), (5, 1437624), (6, 1198020), (8, 898515), (9, 798680), (10, 718812), (12, 599010), (15, 479208), (18, 399340), (20, 359406), (24, 299505), (30, 239604), (36, 199670), (40, 179703), (41, 175320), (45, 159736), (60, 119802), (72, 99835), (82, 87660), (90, 79868), (120, 59901), (123, 58440), (164, 43830), (180, 39934), (205, 35064), (246, 29220), (328, 21915), (360, 19967), (369, 19480), (410, 17532), (487, 14760), (492, 14610), (615, 11688), (738, 9740), (820, 8766), (974, 7380), (984, 7305), (1230, 5844), (1461, 4920), (1476, 4870), (1640, 4383), (1845, 3896), (1948, 3690), (2435, 2952), (2460, 2922)]