90435744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 192

約数和(自身を含む): 317721600

約数和(自身を除く): 227285856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 787, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1574, 1596, 1824, 2016, 2052, 2128, 2361, 2394, 2736, 3024, 3148, 3192, 3591, 4104, 4256, 4722, 4788, 5472, 5509, 6048, 6296, 6384, 7083, 7182, 8208, 9444, 9576, 11018, 12592, 12768, 14166, 14364, 14953, 16416, 16527, 18888, 19152, 21249, 22036, 25184, 28332, 28728, 29906, 33054, 37776, 38304, 42498, 44072, 44859, 49581, 56664, 57456, 59812, 66108, 75552, 84996, 88144, 89718, 99162, 104671, 113328, 114912, 119624, 132216, 134577, 148743, 169992, 176288, 179436, 198324, 209342, 226656, 239248, 264432, 269154, 297486, 314013, 339984, 358872, 396648, 403731, 418684, 478496, 528864, 538308, 594972, 628026, 679968, 717744, 793296, 807462, 837368, 942039, 1076616, 1189944, 1256052, 1435488, 1586592, 1614924, 1674736, 1884078, 2153232, 2379888, 2512104, 2826117, 3229848, 3349472, 3768156, 4306464, 4759776, 5024208, 5652234, 6459696, 7536312, 10048416, 11304468, 12919392, 15072624, 22608936, 30145248, 45217872, 90435744]

約数ペア:

[(1, 90435744), (2, 45217872), (3, 30145248), (4, 22608936), (6, 15072624), (7, 12919392), (8, 11304468), (9, 10048416), (12, 7536312), (14, 6459696), (16, 5652234), (18, 5024208), (19, 4759776), (21, 4306464), (24, 3768156), (27, 3349472), (28, 3229848), (32, 2826117), (36, 2512104), (38, 2379888), (42, 2153232), (48, 1884078), (54, 1674736), (56, 1614924), (57, 1586592), (63, 1435488), (72, 1256052), (76, 1189944), (84, 1076616), (96, 942039), (108, 837368), (112, 807462), (114, 793296), (126, 717744), (133, 679968), (144, 628026), (152, 594972), (168, 538308), (171, 528864), (189, 478496), (216, 418684), (224, 403731), (228, 396648), (252, 358872), (266, 339984), (288, 314013), (304, 297486), (336, 269154), (342, 264432), (378, 239248), (399, 226656), (432, 209342), (456, 198324), (504, 179436), (513, 176288), (532, 169992), (608, 148743), (672, 134577), (684, 132216), (756, 119624), (787, 114912), (798, 113328), (864, 104671), (912, 99162), (1008, 89718), (1026, 88144), (1064, 84996), (1197, 75552), (1368, 66108), (1512, 59812), (1574, 57456), (1596, 56664), (1824, 49581), (2016, 44859), (2052, 44072), (2128, 42498), (2361, 38304), (2394, 37776), (2736, 33054), (3024, 29906), (3148, 28728), (3192, 28332), (3591, 25184), (4104, 22036), (4256, 21249), (4722, 19152), (4788, 18888), (5472, 16527), (5509, 16416), (6048, 14953), (6296, 14364), (6384, 14166), (7083, 12768), (7182, 12592), (8208, 11018), (9444, 9576)]