76166520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 237867840

約数和(自身を除く): 161701320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 113, 120, 123, 137, 164, 205, 226, 246, 274, 328, 339, 410, 411, 452, 492, 548, 565, 615, 678, 685, 820, 822, 904, 984, 1096, 1130, 1230, 1356, 1370, 1640, 1644, 1695, 2055, 2260, 2460, 2712, 2740, 3288, 3390, 4110, 4520, 4633, 4920, 5480, 5617, 6780, 8220, 9266, 11234, 13560, 13899, 15481, 16440, 16851, 18532, 22468, 23165, 27798, 28085, 30962, 33702, 37064, 44936, 46330, 46443, 55596, 56170, 61924, 67404, 69495, 77405, 84255, 92660, 92886, 111192, 112340, 123848, 134808, 138990, 154810, 168510, 185320, 185772, 224680, 232215, 277980, 309620, 337020, 371544, 464430, 555960, 619240, 634721, 674040, 928860, 1269442, 1857720, 1904163, 2538884, 3173605, 3808326, 5077768, 6347210, 7616652, 9520815, 12694420, 15233304, 19041630, 25388840, 38083260, 76166520]

約数ペア:

[(1, 76166520), (2, 38083260), (3, 25388840), (4, 19041630), (5, 15233304), (6, 12694420), (8, 9520815), (10, 7616652), (12, 6347210), (15, 5077768), (20, 3808326), (24, 3173605), (30, 2538884), (40, 1904163), (41, 1857720), (60, 1269442), (82, 928860), (113, 674040), (120, 634721), (123, 619240), (137, 555960), (164, 464430), (205, 371544), (226, 337020), (246, 309620), (274, 277980), (328, 232215), (339, 224680), (410, 185772), (411, 185320), (452, 168510), (492, 154810), (548, 138990), (565, 134808), (615, 123848), (678, 112340), (685, 111192), (820, 92886), (822, 92660), (904, 84255), (984, 77405), (1096, 69495), (1130, 67404), (1230, 61924), (1356, 56170), (1370, 55596), (1640, 46443), (1644, 46330), (1695, 44936), (2055, 37064), (2260, 33702), (2460, 30962), (2712, 28085), (2740, 27798), (3288, 23165), (3390, 22468), (4110, 18532), (4520, 16851), (4633, 16440), (4920, 15481), (5480, 13899), (5617, 13560), (6780, 11234), (8220, 9266)]