524449080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1211

約数の個数: 160

約数和(自身を含む): 1775679840

約数和(自身を除く): 1251230760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 216, 270, 314, 324, 360, 405, 471, 540, 628, 648, 785, 810, 942, 1031, 1080, 1256, 1413, 1570, 1620, 1884, 2062, 2355, 2826, 3093, 3140, 3240, 3768, 4124, 4239, 4710, 5155, 5652, 6186, 6280, 7065, 8248, 8478, 9279, 9420, 10310, 11304, 12372, 12717, 14130, 15465, 16956, 18558, 18840, 20620, 21195, 24744, 25434, 27837, 28260, 30930, 33912, 37116, 41240, 42390, 46395, 50868, 55674, 56520, 61860, 63585, 74232, 83511, 84780, 92790, 101736, 111348, 123720, 127170, 139185, 161867, 167022, 169560, 185580, 222696, 254340, 278370, 323734, 334044, 371160, 417555, 485601, 508680, 556740, 647468, 668088, 809335, 835110, 971202, 1113480, 1294936, 1456803, 1618670, 1670220, 1942404, 2428005, 2913606, 3237340, 3340440, 3884808, 4370409, 4856010, 5827212, 6474680, 7284015, 8740818, 9712020, 11654424, 13111227, 14568030, 17481636, 19424040, 21852045, 26222454, 29136060, 34963272, 43704090, 52444908, 58272120, 65556135, 87408180, 104889816, 131112270, 174816360, 262224540, 524449080]

約数ペア:

[(1, 524449080), (2, 262224540), (3, 174816360), (4, 131112270), (5, 104889816), (6, 87408180), (8, 65556135), (9, 58272120), (10, 52444908), (12, 43704090), (15, 34963272), (18, 29136060), (20, 26222454), (24, 21852045), (27, 19424040), (30, 17481636), (36, 14568030), (40, 13111227), (45, 11654424), (54, 9712020), (60, 8740818), (72, 7284015), (81, 6474680), (90, 5827212), (108, 4856010), (120, 4370409), (135, 3884808), (157, 3340440), (162, 3237340), (180, 2913606), (216, 2428005), (270, 1942404), (314, 1670220), (324, 1618670), (360, 1456803), (405, 1294936), (471, 1113480), (540, 971202), (628, 835110), (648, 809335), (785, 668088), (810, 647468), (942, 556740), (1031, 508680), (1080, 485601), (1256, 417555), (1413, 371160), (1570, 334044), (1620, 323734), (1884, 278370), (2062, 254340), (2355, 222696), (2826, 185580), (3093, 169560), (3140, 167022), (3240, 161867), (3768, 139185), (4124, 127170), (4239, 123720), (4710, 111348), (5155, 101736), (5652, 92790), (6186, 84780), (6280, 83511), (7065, 74232), (8248, 63585), (8478, 61860), (9279, 56520), (9420, 55674), (10310, 50868), (11304, 46395), (12372, 42390), (12717, 41240), (14130, 37116), (15465, 33912), (16956, 30930), (18558, 28260), (18840, 27837), (20620, 25434), (21195, 24744)]