3446520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 12925440

約数和(自身を除く): 9478920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 373, 385, 420, 440, 462, 616, 660, 746, 770, 840, 924, 1119, 1155, 1320, 1492, 1540, 1848, 1865, 2238, 2310, 2611, 2984, 3080, 3730, 4103, 4476, 4620, 5222, 5595, 7460, 7833, 8206, 8952, 9240, 10444, 11190, 12309, 13055, 14920, 15666, 16412, 20515, 20888, 22380, 24618, 26110, 28721, 31332, 32824, 39165, 41030, 44760, 49236, 52220, 57442, 61545, 62664, 78330, 82060, 86163, 98472, 104440, 114884, 123090, 143605, 156660, 164120, 172326, 229768, 246180, 287210, 313320, 344652, 430815, 492360, 574420, 689304, 861630, 1148840, 1723260, 3446520]

約数ペア:

[(1, 3446520), (2, 1723260), (3, 1148840), (4, 861630), (5, 689304), (6, 574420), (7, 492360), (8, 430815), (10, 344652), (11, 313320), (12, 287210), (14, 246180), (15, 229768), (20, 172326), (21, 164120), (22, 156660), (24, 143605), (28, 123090), (30, 114884), (33, 104440), (35, 98472), (40, 86163), (42, 82060), (44, 78330), (55, 62664), (56, 61545), (60, 57442), (66, 52220), (70, 49236), (77, 44760), (84, 41030), (88, 39165), (105, 32824), (110, 31332), (120, 28721), (132, 26110), (140, 24618), (154, 22380), (165, 20888), (168, 20515), (210, 16412), (220, 15666), (231, 14920), (264, 13055), (280, 12309), (308, 11190), (330, 10444), (373, 9240), (385, 8952), (420, 8206), (440, 7833), (462, 7460), (616, 5595), (660, 5222), (746, 4620), (770, 4476), (840, 4103), (924, 3730), (1119, 3080), (1155, 2984), (1320, 2611), (1492, 2310), (1540, 2238), (1848, 1865)]