124230960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^2$

素因数の和:340

約数の個数: 180

約数和(自身を含む): 479866608

約数和(自身を除く): 355635648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 157, 168, 180, 210, 240, 252, 280, 314, 315, 336, 360, 420, 471, 504, 560, 628, 630, 720, 785, 840, 942, 1008, 1099, 1256, 1260, 1413, 1570, 1680, 1884, 2198, 2355, 2512, 2520, 2826, 3140, 3297, 3768, 4396, 4710, 5040, 5495, 5652, 6280, 6594, 7065, 7536, 8792, 9420, 9891, 10990, 11304, 12560, 13188, 14130, 16485, 17584, 18840, 19782, 21980, 22608, 24649, 26376, 28260, 32970, 37680, 39564, 43960, 49298, 49455, 52752, 56520, 65940, 73947, 79128, 87920, 98596, 98910, 113040, 123245, 131880, 147894, 158256, 172543, 197192, 197820, 221841, 246490, 263760, 295788, 345086, 369735, 394384, 395640, 443682, 492980, 517629, 591576, 690172, 739470, 791280, 862715, 887364, 985960, 1035258, 1109205, 1183152, 1380344, 1478940, 1552887, 1725430, 1774728, 1971920, 2070516, 2218410, 2588145, 2760688, 2957880, 3105774, 3450860, 3549456, 4141032, 4436820, 5176290, 5915760, 6211548, 6901720, 7764435, 8282064, 8873640, 10352580, 12423096, 13803440, 15528870, 17747280, 20705160, 24846192, 31057740, 41410320, 62115480, 124230960]

約数ペア:

[(1, 124230960), (2, 62115480), (3, 41410320), (4, 31057740), (5, 24846192), (6, 20705160), (7, 17747280), (8, 15528870), (9, 13803440), (10, 12423096), (12, 10352580), (14, 8873640), (15, 8282064), (16, 7764435), (18, 6901720), (20, 6211548), (21, 5915760), (24, 5176290), (28, 4436820), (30, 4141032), (35, 3549456), (36, 3450860), (40, 3105774), (42, 2957880), (45, 2760688), (48, 2588145), (56, 2218410), (60, 2070516), (63, 1971920), (70, 1774728), (72, 1725430), (80, 1552887), (84, 1478940), (90, 1380344), (105, 1183152), (112, 1109205), (120, 1035258), (126, 985960), (140, 887364), (144, 862715), (157, 791280), (168, 739470), (180, 690172), (210, 591576), (240, 517629), (252, 492980), (280, 443682), (314, 395640), (315, 394384), (336, 369735), (360, 345086), (420, 295788), (471, 263760), (504, 246490), (560, 221841), (628, 197820), (630, 197192), (720, 172543), (785, 158256), (840, 147894), (942, 131880), (1008, 123245), (1099, 113040), (1256, 98910), (1260, 98596), (1413, 87920), (1570, 79128), (1680, 73947), (1884, 65940), (2198, 56520), (2355, 52752), (2512, 49455), (2520, 49298), (2826, 43960), (3140, 39564), (3297, 37680), (3768, 32970), (4396, 28260), (4710, 26376), (5040, 24649), (5495, 22608), (5652, 21980), (6280, 19782), (6594, 18840), (7065, 17584), (7536, 16485), (8792, 14130), (9420, 13188), (9891, 12560), (10990, 11304)]