180218304

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 224

約数和(自身を含む): 620328960

約数和(自身を除く): 440110656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 192, 216, 224, 252, 282, 288, 317, 329, 336, 376, 378, 423, 432, 448, 504, 564, 576, 634, 658, 672, 752, 756, 846, 864, 951, 987, 1008, 1128, 1268, 1269, 1316, 1344, 1504, 1512, 1692, 1728, 1902, 1974, 2016, 2219, 2256, 2536, 2538, 2632, 2853, 2961, 3008, 3024, 3384, 3804, 3948, 4032, 4438, 4512, 5072, 5076, 5264, 5706, 5922, 6048, 6657, 6768, 7608, 7896, 8559, 8876, 8883, 9024, 10144, 10152, 10528, 11412, 11844, 12096, 13314, 13536, 14899, 15216, 15792, 17118, 17752, 17766, 19971, 20288, 20304, 21056, 22824, 23688, 26628, 27072, 29798, 30432, 31584, 34236, 35504, 35532, 39942, 40608, 44697, 45648, 47376, 53256, 59596, 59913, 60864, 63168, 68472, 71008, 71064, 79884, 81216, 89394, 91296, 94752, 104293, 106512, 119192, 119826, 134091, 136944, 142016, 142128, 159768, 178788, 182592, 189504, 208586, 213024, 238384, 239652, 268182, 273888, 284256, 312879, 319536, 357576, 402273, 417172, 426048, 476768, 479304, 536364, 547776, 568512, 625758, 639072, 715152, 804546, 834344, 938637, 953536, 958608, 1072728, 1251516, 1278144, 1430304, 1609092, 1668688, 1877274, 1917216, 2145456, 2503032, 2815911, 2860608, 3218184, 3337376, 3754548, 3834432, 4290912, 5006064, 5631822, 6436368, 6674752, 7509096, 8581824, 10012128, 11263644, 12872736, 15018192, 20024256, 22527288, 25745472, 30036384, 45054576, 60072768, 90109152, 180218304]

約数ペア:

[(1, 180218304), (2, 90109152), (3, 60072768), (4, 45054576), (6, 30036384), (7, 25745472), (8, 22527288), (9, 20024256), (12, 15018192), (14, 12872736), (16, 11263644), (18, 10012128), (21, 8581824), (24, 7509096), (27, 6674752), (28, 6436368), (32, 5631822), (36, 5006064), (42, 4290912), (47, 3834432), (48, 3754548), (54, 3337376), (56, 3218184), (63, 2860608), (64, 2815911), (72, 2503032), (84, 2145456), (94, 1917216), (96, 1877274), (108, 1668688), (112, 1609092), (126, 1430304), (141, 1278144), (144, 1251516), (168, 1072728), (188, 958608), (189, 953536), (192, 938637), (216, 834344), (224, 804546), (252, 715152), (282, 639072), (288, 625758), (317, 568512), (329, 547776), (336, 536364), (376, 479304), (378, 476768), (423, 426048), (432, 417172), (448, 402273), (504, 357576), (564, 319536), (576, 312879), (634, 284256), (658, 273888), (672, 268182), (752, 239652), (756, 238384), (846, 213024), (864, 208586), (951, 189504), (987, 182592), (1008, 178788), (1128, 159768), (1268, 142128), (1269, 142016), (1316, 136944), (1344, 134091), (1504, 119826), (1512, 119192), (1692, 106512), (1728, 104293), (1902, 94752), (1974, 91296), (2016, 89394), (2219, 81216), (2256, 79884), (2536, 71064), (2538, 71008), (2632, 68472), (2853, 63168), (2961, 60864), (3008, 59913), (3024, 59596), (3384, 53256), (3804, 47376), (3948, 45648), (4032, 44697), (4438, 40608), (4512, 39942), (5072, 35532), (5076, 35504), (5264, 34236), (5706, 31584), (5922, 30432), (6048, 29798), (6657, 27072), (6768, 26628), (7608, 23688), (7896, 22824), (8559, 21056), (8876, 20304), (8883, 20288), (9024, 19971), (10144, 17766), (10152, 17752), (10528, 17118), (11412, 15792), (11844, 15216), (12096, 14899), (13314, 13536)]