126638040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 406368000

約数和(自身を除く): 279729960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 67, 76, 95, 114, 120, 134, 152, 190, 201, 228, 268, 285, 335, 380, 402, 456, 536, 570, 670, 760, 804, 829, 1005, 1140, 1273, 1340, 1608, 1658, 2010, 2280, 2487, 2546, 2680, 3316, 3819, 4020, 4145, 4974, 5092, 6365, 6632, 7638, 8040, 8290, 9948, 10184, 12435, 12730, 15276, 15751, 16580, 19095, 19896, 24870, 25460, 30552, 31502, 33160, 38190, 47253, 49740, 50920, 55543, 63004, 76380, 78755, 94506, 99480, 111086, 126008, 152760, 157510, 166629, 189012, 222172, 236265, 277715, 315020, 333258, 378024, 444344, 472530, 555430, 630040, 666516, 833145, 945060, 1055317, 1110860, 1333032, 1666290, 1890120, 2110634, 2221720, 3165951, 3332580, 4221268, 5276585, 6331902, 6665160, 8442536, 10553170, 12663804, 15829755, 21106340, 25327608, 31659510, 42212680, 63319020, 126638040]

約数ペア:

[(1, 126638040), (2, 63319020), (3, 42212680), (4, 31659510), (5, 25327608), (6, 21106340), (8, 15829755), (10, 12663804), (12, 10553170), (15, 8442536), (19, 6665160), (20, 6331902), (24, 5276585), (30, 4221268), (38, 3332580), (40, 3165951), (57, 2221720), (60, 2110634), (67, 1890120), (76, 1666290), (95, 1333032), (114, 1110860), (120, 1055317), (134, 945060), (152, 833145), (190, 666516), (201, 630040), (228, 555430), (268, 472530), (285, 444344), (335, 378024), (380, 333258), (402, 315020), (456, 277715), (536, 236265), (570, 222172), (670, 189012), (760, 166629), (804, 157510), (829, 152760), (1005, 126008), (1140, 111086), (1273, 99480), (1340, 94506), (1608, 78755), (1658, 76380), (2010, 63004), (2280, 55543), (2487, 50920), (2546, 49740), (2680, 47253), (3316, 38190), (3819, 33160), (4020, 31502), (4145, 30552), (4974, 25460), (5092, 24870), (6365, 19896), (6632, 19095), (7638, 16580), (8040, 15751), (8290, 15276), (9948, 12730), (10184, 12435)]