153345360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1061

約数の個数: 160

約数和(自身を含む): 549464832

約数和(自身を除く): 396119472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 941, 970, 1164, 1358, 1455, 1552, 1680, 1882, 1940, 2037, 2328, 2716, 2823, 2910, 3395, 3764, 3880, 4074, 4656, 4705, 5432, 5646, 5820, 6587, 6790, 7528, 7760, 8148, 9410, 10185, 10864, 11292, 11640, 13174, 13580, 14115, 15056, 16296, 18820, 19761, 20370, 22584, 23280, 26348, 27160, 28230, 32592, 32935, 37640, 39522, 40740, 45168, 52696, 54320, 56460, 65870, 75280, 79044, 81480, 91277, 98805, 105392, 112920, 131740, 158088, 162960, 182554, 197610, 225840, 263480, 273831, 316176, 365108, 395220, 456385, 526960, 547662, 638939, 730216, 790440, 912770, 1095324, 1277878, 1369155, 1460432, 1580880, 1825540, 1916817, 2190648, 2555756, 2738310, 3194695, 3651080, 3833634, 4381296, 5111512, 5476620, 6389390, 7302160, 7667268, 9584085, 10223024, 10953240, 12778780, 15334536, 19168170, 21906480, 25557560, 30669072, 38336340, 51115120, 76672680, 153345360]

約数ペア:

[(1, 153345360), (2, 76672680), (3, 51115120), (4, 38336340), (5, 30669072), (6, 25557560), (7, 21906480), (8, 19168170), (10, 15334536), (12, 12778780), (14, 10953240), (15, 10223024), (16, 9584085), (20, 7667268), (21, 7302160), (24, 6389390), (28, 5476620), (30, 5111512), (35, 4381296), (40, 3833634), (42, 3651080), (48, 3194695), (56, 2738310), (60, 2555756), (70, 2190648), (80, 1916817), (84, 1825540), (97, 1580880), (105, 1460432), (112, 1369155), (120, 1277878), (140, 1095324), (168, 912770), (194, 790440), (210, 730216), (240, 638939), (280, 547662), (291, 526960), (336, 456385), (388, 395220), (420, 365108), (485, 316176), (560, 273831), (582, 263480), (679, 225840), (776, 197610), (840, 182554), (941, 162960), (970, 158088), (1164, 131740), (1358, 112920), (1455, 105392), (1552, 98805), (1680, 91277), (1882, 81480), (1940, 79044), (2037, 75280), (2328, 65870), (2716, 56460), (2823, 54320), (2910, 52696), (3395, 45168), (3764, 40740), (3880, 39522), (4074, 37640), (4656, 32935), (4705, 32592), (5432, 28230), (5646, 27160), (5820, 26348), (6587, 23280), (6790, 22584), (7528, 20370), (7760, 19761), (8148, 18820), (9410, 16296), (10185, 15056), (10864, 14115), (11292, 13580), (11640, 13174)]