225178128

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 758284800

約数和(自身を除く): 533106672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 97, 98, 112, 126, 141, 144, 147, 168, 188, 194, 196, 252, 282, 291, 294, 329, 336, 343, 376, 388, 392, 423, 441, 504, 564, 582, 588, 658, 679, 686, 752, 776, 784, 846, 873, 882, 987, 1008, 1029, 1128, 1164, 1176, 1316, 1358, 1372, 1552, 1692, 1746, 1764, 1974, 2037, 2058, 2256, 2303, 2328, 2352, 2632, 2716, 2744, 2961, 3087, 3384, 3492, 3528, 3948, 4074, 4116, 4559, 4606, 4656, 4753, 5264, 5432, 5488, 5922, 6111, 6174, 6768, 6909, 6984, 7056, 7896, 8148, 8232, 9118, 9212, 9506, 10864, 11844, 12222, 12348, 13677, 13818, 13968, 14259, 15792, 16121, 16296, 16464, 18236, 18424, 19012, 20727, 23688, 24444, 24696, 27354, 27636, 28518, 31913, 32242, 32592, 33271, 36472, 36848, 38024, 41031, 41454, 42777, 47376, 48363, 48888, 49392, 54708, 55272, 57036, 63826, 64484, 66542, 72944, 76048, 82062, 82908, 85554, 95739, 96726, 97776, 99813, 109416, 110544, 114072, 127652, 128968, 133084, 145089, 164124, 165816, 171108, 191478, 193452, 199626, 218832, 223391, 228144, 255304, 257936, 266168, 287217, 290178, 299439, 328248, 331632, 342216, 382956, 386904, 399252, 446782, 510608, 532336, 574434, 580356, 598878, 656496, 670173, 684432, 765912, 773808, 798504, 893564, 1148868, 1160712, 1197756, 1340346, 1531824, 1563737, 1597008, 1787128, 2010519, 2297736, 2321424, 2395512, 2680692, 3127474, 3574256, 4021038, 4595472, 4691211, 4791024, 5361384, 6254948, 8042076, 9382422, 10722768, 12509896, 14073633, 16084152, 18764844, 25019792, 28147266, 32168304, 37529688, 56294532, 75059376, 112589064, 225178128]

約数ペア:

[(1, 225178128), (2, 112589064), (3, 75059376), (4, 56294532), (6, 37529688), (7, 32168304), (8, 28147266), (9, 25019792), (12, 18764844), (14, 16084152), (16, 14073633), (18, 12509896), (21, 10722768), (24, 9382422), (28, 8042076), (36, 6254948), (42, 5361384), (47, 4791024), (48, 4691211), (49, 4595472), (56, 4021038), (63, 3574256), (72, 3127474), (84, 2680692), (94, 2395512), (97, 2321424), (98, 2297736), (112, 2010519), (126, 1787128), (141, 1597008), (144, 1563737), (147, 1531824), (168, 1340346), (188, 1197756), (194, 1160712), (196, 1148868), (252, 893564), (282, 798504), (291, 773808), (294, 765912), (329, 684432), (336, 670173), (343, 656496), (376, 598878), (388, 580356), (392, 574434), (423, 532336), (441, 510608), (504, 446782), (564, 399252), (582, 386904), (588, 382956), (658, 342216), (679, 331632), (686, 328248), (752, 299439), (776, 290178), (784, 287217), (846, 266168), (873, 257936), (882, 255304), (987, 228144), (1008, 223391), (1029, 218832), (1128, 199626), (1164, 193452), (1176, 191478), (1316, 171108), (1358, 165816), (1372, 164124), (1552, 145089), (1692, 133084), (1746, 128968), (1764, 127652), (1974, 114072), (2037, 110544), (2058, 109416), (2256, 99813), (2303, 97776), (2328, 96726), (2352, 95739), (2632, 85554), (2716, 82908), (2744, 82062), (2961, 76048), (3087, 72944), (3384, 66542), (3492, 64484), (3528, 63826), (3948, 57036), (4074, 55272), (4116, 54708), (4559, 49392), (4606, 48888), (4656, 48363), (4753, 47376), (5264, 42777), (5432, 41454), (5488, 41031), (5922, 38024), (6111, 36848), (6174, 36472), (6768, 33271), (6909, 32592), (6984, 32242), (7056, 31913), (7896, 28518), (8148, 27636), (8232, 27354), (9118, 24696), (9212, 24444), (9506, 23688), (10864, 20727), (11844, 19012), (12222, 18424), (12348, 18236), (13677, 16464), (13818, 16296), (13968, 16121), (14259, 15792)]