32740960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 64801184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 41, 46, 56, 62, 70, 80, 82, 92, 112, 115, 124, 140, 155, 160, 161, 164, 184, 205, 217, 224, 230, 248, 280, 287, 310, 322, 328, 368, 410, 434, 460, 496, 560, 574, 620, 644, 656, 713, 736, 805, 820, 868, 920, 943, 992, 1085, 1120, 1148, 1240, 1271, 1288, 1312, 1426, 1435, 1610, 1640, 1736, 1840, 1886, 2170, 2296, 2480, 2542, 2576, 2852, 2870, 3220, 3280, 3472, 3565, 3680, 3772, 4340, 4592, 4715, 4960, 4991, 5084, 5152, 5704, 5740, 6355, 6440, 6560, 6601, 6944, 7130, 7544, 8680, 8897, 9184, 9430, 9982, 10168, 11408, 11480, 12710, 12880, 13202, 14260, 15088, 17360, 17794, 18860, 19964, 20336, 22816, 22960, 24955, 25420, 25760, 26404, 28520, 29233, 30176, 33005, 34720, 35588, 37720, 39928, 40672, 44485, 45920, 49910, 50840, 52808, 57040, 58466, 66010, 71176, 75440, 79856, 88970, 99820, 101680, 105616, 114080, 116932, 132020, 142352, 146165, 150880, 159712, 177940, 199640, 203360, 204631, 211232, 233864, 264040, 284704, 292330, 355880, 399280, 409262, 467728, 528080, 584660, 711760, 798560, 818524, 935456, 1023155, 1056160, 1169320, 1423520, 1637048, 2046310, 2338640, 3274096, 4092620, 4677280, 6548192, 8185240, 16370480, 32740960]

約数ペア:

[(1, 32740960), (2, 16370480), (4, 8185240), (5, 6548192), (7, 4677280), (8, 4092620), (10, 3274096), (14, 2338640), (16, 2046310), (20, 1637048), (23, 1423520), (28, 1169320), (31, 1056160), (32, 1023155), (35, 935456), (40, 818524), (41, 798560), (46, 711760), (56, 584660), (62, 528080), (70, 467728), (80, 409262), (82, 399280), (92, 355880), (112, 292330), (115, 284704), (124, 264040), (140, 233864), (155, 211232), (160, 204631), (161, 203360), (164, 199640), (184, 177940), (205, 159712), (217, 150880), (224, 146165), (230, 142352), (248, 132020), (280, 116932), (287, 114080), (310, 105616), (322, 101680), (328, 99820), (368, 88970), (410, 79856), (434, 75440), (460, 71176), (496, 66010), (560, 58466), (574, 57040), (620, 52808), (644, 50840), (656, 49910), (713, 45920), (736, 44485), (805, 40672), (820, 39928), (868, 37720), (920, 35588), (943, 34720), (992, 33005), (1085, 30176), (1120, 29233), (1148, 28520), (1240, 26404), (1271, 25760), (1288, 25420), (1312, 24955), (1426, 22960), (1435, 22816), (1610, 20336), (1640, 19964), (1736, 18860), (1840, 17794), (1886, 17360), (2170, 15088), (2296, 14260), (2480, 13202), (2542, 12880), (2576, 12710), (2852, 11480), (2870, 11408), (3220, 10168), (3280, 9982), (3472, 9430), (3565, 9184), (3680, 8897), (3772, 8680), (4340, 7544), (4592, 7130), (4715, 6944), (4960, 6601), (4991, 6560), (5084, 6440), (5152, 6355), (5704, 5740)]