411242280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 1281761280

約数和(自身を除く): 870519000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 227, 248, 310, 372, 454, 465, 487, 620, 681, 744, 908, 930, 974, 1135, 1240, 1362, 1461, 1816, 1860, 1948, 2270, 2435, 2724, 2922, 3405, 3720, 3896, 4540, 4870, 5448, 5844, 6810, 7037, 7305, 9080, 9740, 11688, 13620, 14074, 14610, 15097, 19480, 21111, 27240, 28148, 29220, 30194, 35185, 42222, 45291, 56296, 58440, 60388, 70370, 75485, 84444, 90582, 105555, 110549, 120776, 140740, 150970, 168888, 181164, 211110, 221098, 226455, 281480, 301940, 331647, 362328, 422220, 442196, 452910, 552745, 603880, 663294, 844440, 884392, 905820, 1105490, 1326588, 1658235, 1811640, 2210980, 2653176, 3316470, 3427019, 4421960, 6632940, 6854038, 10281057, 13265880, 13708076, 17135095, 20562114, 27416152, 34270190, 41124228, 51405285, 68540380, 82248456, 102810570, 137080760, 205621140, 411242280]

約数ペア:

[(1, 411242280), (2, 205621140), (3, 137080760), (4, 102810570), (5, 82248456), (6, 68540380), (8, 51405285), (10, 41124228), (12, 34270190), (15, 27416152), (20, 20562114), (24, 17135095), (30, 13708076), (31, 13265880), (40, 10281057), (60, 6854038), (62, 6632940), (93, 4421960), (120, 3427019), (124, 3316470), (155, 2653176), (186, 2210980), (227, 1811640), (248, 1658235), (310, 1326588), (372, 1105490), (454, 905820), (465, 884392), (487, 844440), (620, 663294), (681, 603880), (744, 552745), (908, 452910), (930, 442196), (974, 422220), (1135, 362328), (1240, 331647), (1362, 301940), (1461, 281480), (1816, 226455), (1860, 221098), (1948, 211110), (2270, 181164), (2435, 168888), (2724, 150970), (2922, 140740), (3405, 120776), (3720, 110549), (3896, 105555), (4540, 90582), (4870, 84444), (5448, 75485), (5844, 70370), (6810, 60388), (7037, 58440), (7305, 56296), (9080, 45291), (9740, 42222), (11688, 35185), (13620, 30194), (14074, 29220), (14610, 28148), (15097, 27240), (19480, 21111)]