90072864

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 306996480

約数和(自身を除く): 216923616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 224, 252, 281, 288, 318, 336, 371, 378, 424, 432, 477, 504, 562, 636, 672, 742, 756, 843, 848, 864, 954, 1008, 1113, 1124, 1272, 1431, 1484, 1512, 1686, 1696, 1908, 1967, 2016, 2226, 2248, 2529, 2544, 2862, 2968, 3024, 3339, 3372, 3816, 3934, 4452, 4496, 5058, 5088, 5724, 5901, 5936, 6048, 6678, 6744, 7587, 7632, 7868, 8904, 8992, 10017, 10116, 11448, 11802, 11872, 13356, 13488, 14893, 15174, 15264, 15736, 17703, 17808, 20034, 20232, 22896, 23604, 26712, 26976, 29786, 30348, 31472, 35406, 35616, 40068, 40464, 44679, 45792, 47208, 53109, 53424, 59572, 60696, 62944, 70812, 80136, 80928, 89358, 94416, 104251, 106218, 106848, 119144, 121392, 134037, 141624, 160272, 178716, 188832, 208502, 212436, 238288, 242784, 268074, 283248, 312753, 320544, 357432, 402111, 417004, 424872, 476576, 536148, 566496, 625506, 714864, 804222, 834008, 849744, 938259, 1072296, 1251012, 1429728, 1608444, 1668016, 1699488, 1876518, 2144592, 2502024, 2814777, 3216888, 3336032, 3753036, 4289184, 5004048, 5629554, 6433776, 7506072, 10008096, 11259108, 12867552, 15012144, 22518216, 30024288, 45036432, 90072864]

約数ペア:

[(1, 90072864), (2, 45036432), (3, 30024288), (4, 22518216), (6, 15012144), (7, 12867552), (8, 11259108), (9, 10008096), (12, 7506072), (14, 6433776), (16, 5629554), (18, 5004048), (21, 4289184), (24, 3753036), (27, 3336032), (28, 3216888), (32, 2814777), (36, 2502024), (42, 2144592), (48, 1876518), (53, 1699488), (54, 1668016), (56, 1608444), (63, 1429728), (72, 1251012), (84, 1072296), (96, 938259), (106, 849744), (108, 834008), (112, 804222), (126, 714864), (144, 625506), (159, 566496), (168, 536148), (189, 476576), (212, 424872), (216, 417004), (224, 402111), (252, 357432), (281, 320544), (288, 312753), (318, 283248), (336, 268074), (371, 242784), (378, 238288), (424, 212436), (432, 208502), (477, 188832), (504, 178716), (562, 160272), (636, 141624), (672, 134037), (742, 121392), (756, 119144), (843, 106848), (848, 106218), (864, 104251), (954, 94416), (1008, 89358), (1113, 80928), (1124, 80136), (1272, 70812), (1431, 62944), (1484, 60696), (1512, 59572), (1686, 53424), (1696, 53109), (1908, 47208), (1967, 45792), (2016, 44679), (2226, 40464), (2248, 40068), (2529, 35616), (2544, 35406), (2862, 31472), (2968, 30348), (3024, 29786), (3339, 26976), (3372, 26712), (3816, 23604), (3934, 22896), (4452, 20232), (4496, 20034), (5058, 17808), (5088, 17703), (5724, 15736), (5901, 15264), (5936, 15174), (6048, 14893), (6678, 13488), (6744, 13356), (7587, 11872), (7632, 11802), (7868, 11448), (8904, 10116), (8992, 10017)]