166879020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 192

約数和(自身を含む): 597445632

約数和(自身を除く): 430566612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 881, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1722, 1762, 1804, 2255, 2310, 2460, 2643, 2706, 2870, 3157, 3444, 3524, 4305, 4405, 4510, 4620, 5286, 5412, 5740, 6167, 6314, 6765, 8610, 8810, 9020, 9471, 9691, 10572, 12334, 12628, 13215, 13530, 15785, 17220, 17620, 18501, 18942, 19382, 24668, 26430, 27060, 29073, 30835, 31570, 36121, 37002, 37884, 38764, 47355, 48455, 52860, 58146, 61670, 63140, 67837, 72242, 74004, 92505, 94710, 96910, 108363, 116292, 123340, 135674, 144484, 145365, 180605, 185010, 189420, 193820, 203511, 216726, 252847, 271348, 290730, 339185, 361210, 370020, 397331, 407022, 433452, 505694, 541815, 581460, 678370, 722420, 758541, 794662, 814044, 1011388, 1017555, 1083630, 1191993, 1264235, 1356740, 1517082, 1589324, 1986655, 2035110, 2167260, 2383986, 2528470, 2781317, 3034164, 3792705, 3973310, 4070220, 4767972, 5056940, 5562634, 5959965, 7585410, 7946620, 8343951, 11125268, 11919930, 13906585, 15170820, 16687902, 23839860, 27813170, 33375804, 41719755, 55626340, 83439510, 166879020]

約数ペア:

[(1, 166879020), (2, 83439510), (3, 55626340), (4, 41719755), (5, 33375804), (6, 27813170), (7, 23839860), (10, 16687902), (11, 15170820), (12, 13906585), (14, 11919930), (15, 11125268), (20, 8343951), (21, 7946620), (22, 7585410), (28, 5959965), (30, 5562634), (33, 5056940), (35, 4767972), (41, 4070220), (42, 3973310), (44, 3792705), (55, 3034164), (60, 2781317), (66, 2528470), (70, 2383986), (77, 2167260), (82, 2035110), (84, 1986655), (105, 1589324), (110, 1517082), (123, 1356740), (132, 1264235), (140, 1191993), (154, 1083630), (164, 1017555), (165, 1011388), (205, 814044), (210, 794662), (220, 758541), (231, 722420), (246, 678370), (287, 581460), (308, 541815), (330, 505694), (385, 433452), (410, 407022), (420, 397331), (451, 370020), (462, 361210), (492, 339185), (574, 290730), (615, 271348), (660, 252847), (770, 216726), (820, 203511), (861, 193820), (881, 189420), (902, 185010), (924, 180605), (1148, 145365), (1155, 144484), (1230, 135674), (1353, 123340), (1435, 116292), (1540, 108363), (1722, 96910), (1762, 94710), (1804, 92505), (2255, 74004), (2310, 72242), (2460, 67837), (2643, 63140), (2706, 61670), (2870, 58146), (3157, 52860), (3444, 48455), (3524, 47355), (4305, 38764), (4405, 37884), (4510, 37002), (4620, 36121), (5286, 31570), (5412, 30835), (5740, 29073), (6167, 27060), (6314, 26430), (6765, 24668), (8610, 19382), (8810, 18942), (9020, 18501), (9471, 17620), (9691, 17220), (10572, 15785), (12334, 13530), (12628, 13215)]