180234912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 585930240

約数和(自身を除く): 405695328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 96, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 352, 416, 418, 429, 456, 494, 528, 572, 608, 624, 627, 691, 741, 836, 858, 912, 988, 1056, 1144, 1248, 1254, 1382, 1482, 1672, 1716, 1824, 1976, 2073, 2288, 2508, 2717, 2764, 2964, 3344, 3432, 3952, 4146, 4576, 5016, 5434, 5528, 5928, 6688, 6864, 7601, 7904, 8151, 8292, 8983, 10032, 10868, 11056, 11856, 13129, 13728, 15202, 16302, 16584, 17966, 20064, 21736, 22112, 22803, 23712, 26258, 26949, 30404, 32604, 33168, 35932, 39387, 43472, 45606, 52516, 53898, 60808, 65208, 66336, 71864, 78774, 86944, 91212, 98813, 105032, 107796, 121616, 130416, 143728, 144419, 157548, 170677, 182424, 197626, 210064, 215592, 243232, 260832, 287456, 288838, 296439, 315096, 341354, 364848, 395252, 420128, 431184, 433257, 512031, 577676, 592878, 630192, 682708, 729696, 790504, 862368, 866514, 1024062, 1155352, 1185756, 1260384, 1365416, 1581008, 1733028, 1877447, 2048124, 2310704, 2371512, 2730832, 3162016, 3466056, 3754894, 4096248, 4621408, 4743024, 5461664, 5632341, 6932112, 7509788, 8192496, 9486048, 11264682, 13864224, 15019576, 16384992, 22529364, 30039152, 45058728, 60078304, 90117456, 180234912]

約数ペア:

[(1, 180234912), (2, 90117456), (3, 60078304), (4, 45058728), (6, 30039152), (8, 22529364), (11, 16384992), (12, 15019576), (13, 13864224), (16, 11264682), (19, 9486048), (22, 8192496), (24, 7509788), (26, 6932112), (32, 5632341), (33, 5461664), (38, 4743024), (39, 4621408), (44, 4096248), (48, 3754894), (52, 3466056), (57, 3162016), (66, 2730832), (76, 2371512), (78, 2310704), (88, 2048124), (96, 1877447), (104, 1733028), (114, 1581008), (132, 1365416), (143, 1260384), (152, 1185756), (156, 1155352), (176, 1024062), (208, 866514), (209, 862368), (228, 790504), (247, 729696), (264, 682708), (286, 630192), (304, 592878), (312, 577676), (352, 512031), (416, 433257), (418, 431184), (429, 420128), (456, 395252), (494, 364848), (528, 341354), (572, 315096), (608, 296439), (624, 288838), (627, 287456), (691, 260832), (741, 243232), (836, 215592), (858, 210064), (912, 197626), (988, 182424), (1056, 170677), (1144, 157548), (1248, 144419), (1254, 143728), (1382, 130416), (1482, 121616), (1672, 107796), (1716, 105032), (1824, 98813), (1976, 91212), (2073, 86944), (2288, 78774), (2508, 71864), (2717, 66336), (2764, 65208), (2964, 60808), (3344, 53898), (3432, 52516), (3952, 45606), (4146, 43472), (4576, 39387), (5016, 35932), (5434, 33168), (5528, 32604), (5928, 30404), (6688, 26949), (6864, 26258), (7601, 23712), (7904, 22803), (8151, 22112), (8292, 21736), (8983, 20064), (10032, 17966), (10868, 16584), (11056, 16302), (11856, 15202), (13129, 13728)]