3165729720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6247}}^1$

素因数の和:6405

約数の個数: 128

約数和(自身を含む): 9824855040

約数和(自身を除く): 6659125320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 103, 120, 123, 164, 205, 206, 246, 309, 328, 410, 412, 492, 515, 615, 618, 820, 824, 984, 1030, 1230, 1236, 1545, 1640, 2060, 2460, 2472, 3090, 4120, 4223, 4920, 6180, 6247, 8446, 12360, 12494, 12669, 16892, 18741, 21115, 24988, 25338, 31235, 33784, 37482, 42230, 49976, 50676, 62470, 63345, 74964, 84460, 93705, 101352, 124940, 126690, 149928, 168920, 187410, 249880, 253380, 256127, 374820, 506760, 512254, 643441, 749640, 768381, 1024508, 1280635, 1286882, 1536762, 1930323, 2049016, 2561270, 2573764, 3073524, 3217205, 3841905, 3860646, 5122540, 5147528, 6147048, 6434410, 7683810, 7721292, 9651615, 10245080, 12868820, 15367620, 15442584, 19303230, 25737640, 26381081, 30735240, 38606460, 52762162, 77212920, 79143243, 105524324, 131905405, 158286486, 211048648, 263810810, 316572972, 395716215, 527621620, 633145944, 791432430, 1055243240, 1582864860, 3165729720]

約数ペア:

[(1, 3165729720), (2, 1582864860), (3, 1055243240), (4, 791432430), (5, 633145944), (6, 527621620), (8, 395716215), (10, 316572972), (12, 263810810), (15, 211048648), (20, 158286486), (24, 131905405), (30, 105524324), (40, 79143243), (41, 77212920), (60, 52762162), (82, 38606460), (103, 30735240), (120, 26381081), (123, 25737640), (164, 19303230), (205, 15442584), (206, 15367620), (246, 12868820), (309, 10245080), (328, 9651615), (410, 7721292), (412, 7683810), (492, 6434410), (515, 6147048), (615, 5147528), (618, 5122540), (820, 3860646), (824, 3841905), (984, 3217205), (1030, 3073524), (1230, 2573764), (1236, 2561270), (1545, 2049016), (1640, 1930323), (2060, 1536762), (2460, 1286882), (2472, 1280635), (3090, 1024508), (4120, 768381), (4223, 749640), (4920, 643441), (6180, 512254), (6247, 506760), (8446, 374820), (12360, 256127), (12494, 253380), (12669, 249880), (16892, 187410), (18741, 168920), (21115, 149928), (24988, 126690), (25338, 124940), (31235, 101352), (33784, 93705), (37482, 84460), (42230, 74964), (49976, 63345), (50676, 62470)]