26604480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 100071936

約数和(自身を除く): 73467456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 107, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 214, 222, 224, 240, 259, 280, 296, 320, 321, 336, 370, 420, 428, 444, 448, 480, 518, 535, 555, 560, 592, 642, 672, 740, 749, 777, 840, 856, 888, 960, 1036, 1070, 1110, 1120, 1184, 1284, 1295, 1344, 1480, 1498, 1554, 1605, 1680, 1712, 1776, 2072, 2140, 2220, 2240, 2247, 2368, 2568, 2590, 2960, 2996, 3108, 3210, 3360, 3424, 3552, 3745, 3885, 3959, 4144, 4280, 4440, 4494, 5136, 5180, 5920, 5992, 6216, 6420, 6720, 6848, 7104, 7490, 7770, 7918, 8288, 8560, 8880, 8988, 10272, 10360, 11235, 11840, 11877, 11984, 12432, 12840, 14980, 15540, 15836, 16576, 17120, 17760, 17976, 19795, 20544, 20720, 22470, 23754, 23968, 24864, 25680, 27713, 29960, 31080, 31672, 34240, 35520, 35952, 39590, 41440, 44940, 47508, 47936, 49728, 51360, 55426, 59385, 59920, 62160, 63344, 71904, 79180, 82880, 83139, 89880, 95016, 102720, 110852, 118770, 119840, 124320, 126688, 138565, 143808, 158360, 166278, 179760, 190032, 221704, 237540, 239680, 248640, 253376, 277130, 316720, 332556, 359520, 380064, 415695, 443408, 475080, 554260, 633440, 665112, 719040, 760128, 831390, 886816, 950160, 1108520, 1266880, 1330224, 1662780, 1773632, 1900320, 2217040, 2660448, 3325560, 3800640, 4434080, 5320896, 6651120, 8868160, 13302240, 26604480]

約数ペア:

[(1, 26604480), (2, 13302240), (3, 8868160), (4, 6651120), (5, 5320896), (6, 4434080), (7, 3800640), (8, 3325560), (10, 2660448), (12, 2217040), (14, 1900320), (15, 1773632), (16, 1662780), (20, 1330224), (21, 1266880), (24, 1108520), (28, 950160), (30, 886816), (32, 831390), (35, 760128), (37, 719040), (40, 665112), (42, 633440), (48, 554260), (56, 475080), (60, 443408), (64, 415695), (70, 380064), (74, 359520), (80, 332556), (84, 316720), (96, 277130), (105, 253376), (107, 248640), (111, 239680), (112, 237540), (120, 221704), (140, 190032), (148, 179760), (160, 166278), (168, 158360), (185, 143808), (192, 138565), (210, 126688), (214, 124320), (222, 119840), (224, 118770), (240, 110852), (259, 102720), (280, 95016), (296, 89880), (320, 83139), (321, 82880), (336, 79180), (370, 71904), (420, 63344), (428, 62160), (444, 59920), (448, 59385), (480, 55426), (518, 51360), (535, 49728), (555, 47936), (560, 47508), (592, 44940), (642, 41440), (672, 39590), (740, 35952), (749, 35520), (777, 34240), (840, 31672), (856, 31080), (888, 29960), (960, 27713), (1036, 25680), (1070, 24864), (1110, 23968), (1120, 23754), (1184, 22470), (1284, 20720), (1295, 20544), (1344, 19795), (1480, 17976), (1498, 17760), (1554, 17120), (1605, 16576), (1680, 15836), (1712, 15540), (1776, 14980), (2072, 12840), (2140, 12432), (2220, 11984), (2240, 11877), (2247, 11840), (2368, 11235), (2568, 10360), (2590, 10272), (2960, 8988), (2996, 8880), (3108, 8560), (3210, 8288), (3360, 7918), (3424, 7770), (3552, 7490), (3745, 7104), (3885, 6848), (3959, 6720), (4144, 6420), (4280, 6216), (4440, 5992), (4494, 5920), (5136, 5180)]