309613320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1013}}^1$

素因数の和:1316

約数の個数: 128

約数和(自身を含む): 1036713600

約数和(自身を除く): 727100280

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, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 849, 1013, 1080, 1132, 1415, 1698, 2026, 2264, 2547, 2830, 3039, 3396, 4052, 4245, 5065, 5094, 5660, 6078, 6792, 7641, 8104, 8490, 9117, 10130, 10188, 11320, 12156, 12735, 15195, 15282, 16980, 18234, 20260, 20376, 24312, 25470, 27351, 30390, 30564, 33960, 36468, 38205, 40520, 45585, 50940, 54702, 60780, 61128, 72936, 76410, 91170, 101880, 109404, 121560, 136755, 152820, 182340, 218808, 273510, 286679, 305640, 364680, 547020, 573358, 860037, 1094040, 1146716, 1433395, 1720074, 2293432, 2580111, 2866790, 3440148, 4300185, 5160222, 5733580, 6880296, 7740333, 8600370, 10320444, 11467160, 12900555, 15480666, 17200740, 20640888, 25801110, 30961332, 34401480, 38701665, 51602220, 61922664, 77403330, 103204440, 154806660, 309613320]

約数ペア:

[(1, 309613320), (2, 154806660), (3, 103204440), (4, 77403330), (5, 61922664), (6, 51602220), (8, 38701665), (9, 34401480), (10, 30961332), (12, 25801110), (15, 20640888), (18, 17200740), (20, 15480666), (24, 12900555), (27, 11467160), (30, 10320444), (36, 8600370), (40, 7740333), (45, 6880296), (54, 5733580), (60, 5160222), (72, 4300185), (90, 3440148), (108, 2866790), (120, 2580111), (135, 2293432), (180, 1720074), (216, 1433395), (270, 1146716), (283, 1094040), (360, 860037), (540, 573358), (566, 547020), (849, 364680), (1013, 305640), (1080, 286679), (1132, 273510), (1415, 218808), (1698, 182340), (2026, 152820), (2264, 136755), (2547, 121560), (2830, 109404), (3039, 101880), (3396, 91170), (4052, 76410), (4245, 72936), (5065, 61128), (5094, 60780), (5660, 54702), (6078, 50940), (6792, 45585), (7641, 40520), (8104, 38205), (8490, 36468), (9117, 33960), (10130, 30564), (10188, 30390), (11320, 27351), (12156, 25470), (12735, 24312), (15195, 20376), (15282, 20260), (16980, 18234)]