225070272

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 224

約数和(自身を含む): 790041600

約数和(自身を除く): 564971328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 809, 828, 864, 966, 1008, 1104, 1242, 1288, 1344, 1449, 1472, 1512, 1618, 1656, 1728, 1932, 2016, 2208, 2427, 2484, 2576, 2898, 3024, 3236, 3312, 3864, 4032, 4347, 4416, 4854, 4968, 5152, 5663, 5796, 6048, 6472, 6624, 7281, 7728, 8694, 9708, 9936, 10304, 11326, 11592, 12096, 12944, 13248, 14562, 15456, 16989, 17388, 18607, 19416, 19872, 21843, 22652, 23184, 25888, 29124, 30912, 33978, 34776, 37214, 38832, 39744, 43686, 45304, 46368, 50967, 51776, 55821, 58248, 67956, 69552, 74428, 77664, 87372, 90608, 92736, 101934, 111642, 116496, 130249, 135912, 139104, 148856, 152901, 155328, 167463, 174744, 181216, 203868, 223284, 232992, 260498, 271824, 278208, 297712, 305802, 334926, 349488, 362432, 390747, 407736, 446568, 465984, 502389, 520996, 543648, 595424, 611604, 669852, 698976, 781494, 815472, 893136, 1004778, 1041992, 1087296, 1172241, 1190848, 1223208, 1339704, 1397952, 1562988, 1630944, 1786272, 2009556, 2083984, 2344482, 2446416, 2679408, 3125976, 3261888, 3516723, 3572544, 4019112, 4167968, 4688964, 4892832, 5358816, 6251952, 7033446, 8038224, 8335936, 9377928, 9785664, 10717632, 12503904, 14066892, 16076448, 18755856, 25007808, 28133784, 32152896, 37511712, 56267568, 75023424, 112535136, 225070272]

約数ペア:

[(1, 225070272), (2, 112535136), (3, 75023424), (4, 56267568), (6, 37511712), (7, 32152896), (8, 28133784), (9, 25007808), (12, 18755856), (14, 16076448), (16, 14066892), (18, 12503904), (21, 10717632), (23, 9785664), (24, 9377928), (27, 8335936), (28, 8038224), (32, 7033446), (36, 6251952), (42, 5358816), (46, 4892832), (48, 4688964), (54, 4167968), (56, 4019112), (63, 3572544), (64, 3516723), (69, 3261888), (72, 3125976), (84, 2679408), (92, 2446416), (96, 2344482), (108, 2083984), (112, 2009556), (126, 1786272), (138, 1630944), (144, 1562988), (161, 1397952), (168, 1339704), (184, 1223208), (189, 1190848), (192, 1172241), (207, 1087296), (216, 1041992), (224, 1004778), (252, 893136), (276, 815472), (288, 781494), (322, 698976), (336, 669852), (368, 611604), (378, 595424), (414, 543648), (432, 520996), (448, 502389), (483, 465984), (504, 446568), (552, 407736), (576, 390747), (621, 362432), (644, 349488), (672, 334926), (736, 305802), (756, 297712), (809, 278208), (828, 271824), (864, 260498), (966, 232992), (1008, 223284), (1104, 203868), (1242, 181216), (1288, 174744), (1344, 167463), (1449, 155328), (1472, 152901), (1512, 148856), (1618, 139104), (1656, 135912), (1728, 130249), (1932, 116496), (2016, 111642), (2208, 101934), (2427, 92736), (2484, 90608), (2576, 87372), (2898, 77664), (3024, 74428), (3236, 69552), (3312, 67956), (3864, 58248), (4032, 55821), (4347, 51776), (4416, 50967), (4854, 46368), (4968, 45304), (5152, 43686), (5663, 39744), (5796, 38832), (6048, 37214), (6472, 34776), (6624, 33978), (7281, 30912), (7728, 29124), (8694, 25888), (9708, 23184), (9936, 22652), (10304, 21843), (11326, 19872), (11592, 19416), (12096, 18607), (12944, 17388), (13248, 16989), (14562, 15456)]