7145160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5413}}^1$

素因数の和:5438

約数の個数: 64

約数和(自身を含む): 23388480

約数和(自身を除く): 16243320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 5413, 10826, 16239, 21652, 27065, 32478, 43304, 54130, 59543, 64956, 81195, 108260, 119086, 129912, 162390, 178629, 216520, 238172, 297715, 324780, 357258, 476344, 595430, 649560, 714516, 893145, 1190860, 1429032, 1786290, 2381720, 3572580, 7145160]

約数ペア:

[(1, 7145160), (2, 3572580), (3, 2381720), (4, 1786290), (5, 1429032), (6, 1190860), (8, 893145), (10, 714516), (11, 649560), (12, 595430), (15, 476344), (20, 357258), (22, 324780), (24, 297715), (30, 238172), (33, 216520), (40, 178629), (44, 162390), (55, 129912), (60, 119086), (66, 108260), (88, 81195), (110, 64956), (120, 59543), (132, 54130), (165, 43304), (220, 32478), (264, 27065), (330, 21652), (440, 16239), (660, 10826), (1320, 5413)]