90867168

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 309228192

約数和(自身を除く): 218361024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 137, 141, 144, 147, 168, 188, 196, 224, 252, 274, 282, 288, 294, 329, 336, 376, 392, 411, 423, 441, 504, 548, 564, 588, 658, 672, 752, 784, 822, 846, 882, 959, 987, 1008, 1096, 1128, 1176, 1233, 1316, 1504, 1568, 1644, 1692, 1764, 1918, 1974, 2016, 2192, 2256, 2303, 2352, 2466, 2632, 2877, 2961, 3288, 3384, 3528, 3836, 3948, 4384, 4512, 4606, 4704, 4932, 5264, 5754, 5922, 6439, 6576, 6713, 6768, 6909, 7056, 7672, 7896, 8631, 9212, 9864, 10528, 11508, 11844, 12878, 13152, 13426, 13536, 13818, 14112, 15344, 15792, 17262, 18424, 19317, 19728, 20139, 20727, 23016, 23688, 25756, 26852, 27636, 30688, 31584, 34524, 36848, 38634, 39456, 40278, 41454, 45073, 46032, 47376, 51512, 53704, 55272, 57951, 60417, 69048, 73696, 77268, 80556, 82908, 90146, 92064, 94752, 103024, 107408, 110544, 115902, 120834, 135219, 138096, 154536, 161112, 165816, 180292, 206048, 214816, 221088, 231804, 241668, 270438, 276192, 309072, 315511, 322224, 331632, 360584, 405657, 463608, 483336, 540876, 618144, 631022, 644448, 663264, 721168, 811314, 927216, 946533, 966672, 1081752, 1262044, 1442336, 1622628, 1854432, 1893066, 1933344, 2163504, 2524088, 2839599, 3245256, 3786132, 4327008, 5048176, 5679198, 6490512, 7572264, 10096352, 11358396, 12981024, 15144528, 22716792, 30289056, 45433584, 90867168]

約数ペア:

[(1, 90867168), (2, 45433584), (3, 30289056), (4, 22716792), (6, 15144528), (7, 12981024), (8, 11358396), (9, 10096352), (12, 7572264), (14, 6490512), (16, 5679198), (18, 5048176), (21, 4327008), (24, 3786132), (28, 3245256), (32, 2839599), (36, 2524088), (42, 2163504), (47, 1933344), (48, 1893066), (49, 1854432), (56, 1622628), (63, 1442336), (72, 1262044), (84, 1081752), (94, 966672), (96, 946533), (98, 927216), (112, 811314), (126, 721168), (137, 663264), (141, 644448), (144, 631022), (147, 618144), (168, 540876), (188, 483336), (196, 463608), (224, 405657), (252, 360584), (274, 331632), (282, 322224), (288, 315511), (294, 309072), (329, 276192), (336, 270438), (376, 241668), (392, 231804), (411, 221088), (423, 214816), (441, 206048), (504, 180292), (548, 165816), (564, 161112), (588, 154536), (658, 138096), (672, 135219), (752, 120834), (784, 115902), (822, 110544), (846, 107408), (882, 103024), (959, 94752), (987, 92064), (1008, 90146), (1096, 82908), (1128, 80556), (1176, 77268), (1233, 73696), (1316, 69048), (1504, 60417), (1568, 57951), (1644, 55272), (1692, 53704), (1764, 51512), (1918, 47376), (1974, 46032), (2016, 45073), (2192, 41454), (2256, 40278), (2303, 39456), (2352, 38634), (2466, 36848), (2632, 34524), (2877, 31584), (2961, 30688), (3288, 27636), (3384, 26852), (3528, 25756), (3836, 23688), (3948, 23016), (4384, 20727), (4512, 20139), (4606, 19728), (4704, 19317), (4932, 18424), (5264, 17262), (5754, 15792), (5922, 15344), (6439, 14112), (6576, 13818), (6713, 13536), (6768, 13426), (6909, 13152), (7056, 12878), (7672, 11844), (7896, 11508), (8631, 10528), (9212, 9864)]