32648640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 105338880

約数和(自身を除く): 72690240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 479, 480, 568, 710, 852, 958, 960, 1065, 1136, 1420, 1437, 1704, 1916, 2130, 2272, 2395, 2840, 2874, 3408, 3832, 4260, 4544, 4790, 5680, 5748, 6816, 7185, 7664, 8520, 9580, 11360, 11496, 13632, 14370, 15328, 17040, 19160, 22720, 22992, 28740, 30656, 34009, 34080, 38320, 45984, 57480, 68018, 68160, 76640, 91968, 102027, 114960, 136036, 153280, 170045, 204054, 229920, 272072, 340090, 408108, 459840, 510135, 544144, 680180, 816216, 1020270, 1088288, 1360360, 1632432, 2040540, 2176576, 2720720, 3264864, 4081080, 5441440, 6529728, 8162160, 10882880, 16324320, 32648640]

約数ペア:

[(1, 32648640), (2, 16324320), (3, 10882880), (4, 8162160), (5, 6529728), (6, 5441440), (8, 4081080), (10, 3264864), (12, 2720720), (15, 2176576), (16, 2040540), (20, 1632432), (24, 1360360), (30, 1088288), (32, 1020270), (40, 816216), (48, 680180), (60, 544144), (64, 510135), (71, 459840), (80, 408108), (96, 340090), (120, 272072), (142, 229920), (160, 204054), (192, 170045), (213, 153280), (240, 136036), (284, 114960), (320, 102027), (355, 91968), (426, 76640), (479, 68160), (480, 68018), (568, 57480), (710, 45984), (852, 38320), (958, 34080), (960, 34009), (1065, 30656), (1136, 28740), (1420, 22992), (1437, 22720), (1704, 19160), (1916, 17040), (2130, 15328), (2272, 14370), (2395, 13632), (2840, 11496), (2874, 11360), (3408, 9580), (3832, 8520), (4260, 7664), (4544, 7185), (4790, 6816), (5680, 5748)]