540104880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5449}}^1$

素因数の和:5531

約数の個数: 160

約数和(自身を含む): 1946304000

約数和(自身を除く): 1406199120

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, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 5449, 6195, 6608, 7080, 8260, 9912, 10898, 12390, 14160, 16347, 16520, 19824, 21796, 24780, 27245, 32694, 33040, 38143, 43592, 49560, 54490, 65388, 76286, 81735, 87184, 99120, 108980, 114429, 130776, 152572, 163470, 190715, 217960, 228858, 261552, 305144, 321491, 326940, 381430, 435920, 457716, 572145, 610288, 642982, 653880, 762860, 915432, 964473, 1144290, 1285964, 1307760, 1525720, 1607455, 1830864, 1928946, 2250437, 2288580, 2571928, 3051440, 3214910, 3857892, 4500874, 4577160, 4822365, 5143856, 6429820, 6751311, 7715784, 9001748, 9154320, 9644730, 11252185, 12859640, 13502622, 15431568, 18003496, 19289460, 22504370, 25719280, 27005244, 33756555, 36006992, 38578920, 45008740, 54010488, 67513110, 77157840, 90017480, 108020976, 135026220, 180034960, 270052440, 540104880]

約数ペア:

[(1, 540104880), (2, 270052440), (3, 180034960), (4, 135026220), (5, 108020976), (6, 90017480), (7, 77157840), (8, 67513110), (10, 54010488), (12, 45008740), (14, 38578920), (15, 36006992), (16, 33756555), (20, 27005244), (21, 25719280), (24, 22504370), (28, 19289460), (30, 18003496), (35, 15431568), (40, 13502622), (42, 12859640), (48, 11252185), (56, 9644730), (59, 9154320), (60, 9001748), (70, 7715784), (80, 6751311), (84, 6429820), (105, 5143856), (112, 4822365), (118, 4577160), (120, 4500874), (140, 3857892), (168, 3214910), (177, 3051440), (210, 2571928), (236, 2288580), (240, 2250437), (280, 1928946), (295, 1830864), (336, 1607455), (354, 1525720), (413, 1307760), (420, 1285964), (472, 1144290), (560, 964473), (590, 915432), (708, 762860), (826, 653880), (840, 642982), (885, 610288), (944, 572145), (1180, 457716), (1239, 435920), (1416, 381430), (1652, 326940), (1680, 321491), (1770, 305144), (2065, 261552), (2360, 228858), (2478, 217960), (2832, 190715), (3304, 163470), (3540, 152572), (4130, 130776), (4720, 114429), (4956, 108980), (5449, 99120), (6195, 87184), (6608, 81735), (7080, 76286), (8260, 65388), (9912, 54490), (10898, 49560), (12390, 43592), (14160, 38143), (16347, 33040), (16520, 32694), (19824, 27245), (21796, 24780)]