460816776

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 1569205440

約数和(自身を除く): 1108388664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 378, 392, 414, 441, 483, 504, 552, 567, 588, 621, 631, 644, 648, 756, 828, 882, 966, 1127, 1134, 1176, 1242, 1262, 1288, 1323, 1449, 1512, 1656, 1764, 1863, 1893, 1932, 2254, 2268, 2484, 2524, 2646, 2898, 3381, 3528, 3726, 3786, 3864, 3969, 4347, 4417, 4508, 4536, 4968, 5048, 5292, 5679, 5796, 6762, 7452, 7572, 7938, 8694, 8834, 9016, 10143, 10584, 11358, 11592, 13041, 13251, 13524, 14513, 14904, 15144, 15876, 17037, 17388, 17668, 20286, 22716, 26082, 26502, 27048, 29026, 30429, 30919, 31752, 34074, 34776, 35336, 39753, 40572, 43539, 45432, 51111, 52164, 53004, 58052, 60858, 61838, 68148, 79506, 81144, 87078, 91287, 92757, 101591, 102222, 104328, 106008, 116104, 119259, 121716, 123676, 130617, 136296, 159012, 174156, 182574, 185514, 203182, 204444, 238518, 243432, 247352, 261234, 278271, 304773, 318024, 348312, 357777, 365148, 371028, 391851, 406364, 408888, 477036, 522468, 556542, 609546, 711137, 715554, 730296, 742056, 783702, 812728, 834813, 914319, 954072, 1044936, 1113084, 1175553, 1219092, 1422274, 1431108, 1567404, 1669626, 1828638, 2133411, 2226168, 2351106, 2438184, 2504439, 2742957, 2844548, 2862216, 3134808, 3339252, 3657276, 4266822, 4702212, 5008878, 5485914, 5689096, 6400233, 6678504, 7314552, 8228871, 8533644, 9404424, 10017756, 10971828, 12800466, 16457742, 17067288, 19200699, 20035512, 21943656, 25600932, 32915484, 38401398, 51201864, 57602097, 65830968, 76802796, 115204194, 153605592, 230408388, 460816776]

約数ペア:

[(1, 460816776), (2, 230408388), (3, 153605592), (4, 115204194), (6, 76802796), (7, 65830968), (8, 57602097), (9, 51201864), (12, 38401398), (14, 32915484), (18, 25600932), (21, 21943656), (23, 20035512), (24, 19200699), (27, 17067288), (28, 16457742), (36, 12800466), (42, 10971828), (46, 10017756), (49, 9404424), (54, 8533644), (56, 8228871), (63, 7314552), (69, 6678504), (72, 6400233), (81, 5689096), (84, 5485914), (92, 5008878), (98, 4702212), (108, 4266822), (126, 3657276), (138, 3339252), (147, 3134808), (161, 2862216), (162, 2844548), (168, 2742957), (184, 2504439), (189, 2438184), (196, 2351106), (207, 2226168), (216, 2133411), (252, 1828638), (276, 1669626), (294, 1567404), (322, 1431108), (324, 1422274), (378, 1219092), (392, 1175553), (414, 1113084), (441, 1044936), (483, 954072), (504, 914319), (552, 834813), (567, 812728), (588, 783702), (621, 742056), (631, 730296), (644, 715554), (648, 711137), (756, 609546), (828, 556542), (882, 522468), (966, 477036), (1127, 408888), (1134, 406364), (1176, 391851), (1242, 371028), (1262, 365148), (1288, 357777), (1323, 348312), (1449, 318024), (1512, 304773), (1656, 278271), (1764, 261234), (1863, 247352), (1893, 243432), (1932, 238518), (2254, 204444), (2268, 203182), (2484, 185514), (2524, 182574), (2646, 174156), (2898, 159012), (3381, 136296), (3528, 130617), (3726, 123676), (3786, 121716), (3864, 119259), (3969, 116104), (4347, 106008), (4417, 104328), (4508, 102222), (4536, 101591), (4968, 92757), (5048, 91287), (5292, 87078), (5679, 81144), (5796, 79506), (6762, 68148), (7452, 61838), (7572, 60858), (7938, 58052), (8694, 53004), (8834, 52164), (9016, 51111), (10143, 45432), (10584, 43539), (11358, 40572), (11592, 39753), (13041, 35336), (13251, 34776), (13524, 34074), (14513, 31752), (14904, 30919), (15144, 30429), (15876, 29026), (17037, 27048), (17388, 26502), (17668, 26082), (20286, 22716)]