215560224

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 705559680

約数和(自身を除く): 489999456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 96, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 288, 296, 297, 333, 352, 396, 407, 432, 444, 528, 592, 594, 613, 666, 792, 814, 864, 888, 999, 1056, 1184, 1188, 1221, 1226, 1332, 1584, 1628, 1776, 1839, 1998, 2376, 2442, 2452, 2664, 3168, 3256, 3552, 3663, 3678, 3996, 4752, 4884, 4904, 5328, 5517, 6512, 6743, 7326, 7356, 7992, 9504, 9768, 9808, 10656, 10989, 11034, 13024, 13486, 14652, 14712, 15984, 16551, 19536, 19616, 20229, 21978, 22068, 22681, 26972, 29304, 29424, 31968, 33102, 39072, 40458, 43956, 44136, 45362, 53944, 58608, 58848, 60687, 66204, 68043, 80916, 87912, 88272, 90724, 107888, 117216, 121374, 132408, 136086, 161832, 175824, 176544, 181448, 182061, 204129, 215776, 242748, 249491, 264816, 272172, 323664, 351648, 362896, 364122, 408258, 485496, 498982, 529632, 544344, 612387, 647328, 725792, 728244, 748473, 816516, 970992, 997964, 1088688, 1224774, 1456488, 1496946, 1633032, 1941984, 1995928, 2177376, 2245419, 2449548, 2912976, 2993892, 3266064, 3991856, 4490838, 4899096, 5825952, 5987784, 6532128, 6736257, 7983712, 8981676, 9798192, 11975568, 13472514, 17963352, 19596384, 23951136, 26945028, 35926704, 53890056, 71853408, 107780112, 215560224]

約数ペア:

[(1, 215560224), (2, 107780112), (3, 71853408), (4, 53890056), (6, 35926704), (8, 26945028), (9, 23951136), (11, 19596384), (12, 17963352), (16, 13472514), (18, 11975568), (22, 9798192), (24, 8981676), (27, 7983712), (32, 6736257), (33, 6532128), (36, 5987784), (37, 5825952), (44, 4899096), (48, 4490838), (54, 3991856), (66, 3266064), (72, 2993892), (74, 2912976), (88, 2449548), (96, 2245419), (99, 2177376), (108, 1995928), (111, 1941984), (132, 1633032), (144, 1496946), (148, 1456488), (176, 1224774), (198, 1088688), (216, 997964), (222, 970992), (264, 816516), (288, 748473), (296, 728244), (297, 725792), (333, 647328), (352, 612387), (396, 544344), (407, 529632), (432, 498982), (444, 485496), (528, 408258), (592, 364122), (594, 362896), (613, 351648), (666, 323664), (792, 272172), (814, 264816), (864, 249491), (888, 242748), (999, 215776), (1056, 204129), (1184, 182061), (1188, 181448), (1221, 176544), (1226, 175824), (1332, 161832), (1584, 136086), (1628, 132408), (1776, 121374), (1839, 117216), (1998, 107888), (2376, 90724), (2442, 88272), (2452, 87912), (2664, 80916), (3168, 68043), (3256, 66204), (3552, 60687), (3663, 58848), (3678, 58608), (3996, 53944), (4752, 45362), (4884, 44136), (4904, 43956), (5328, 40458), (5517, 39072), (6512, 33102), (6743, 31968), (7326, 29424), (7356, 29304), (7992, 26972), (9504, 22681), (9768, 22068), (9808, 21978), (10656, 20229), (10989, 19616), (11034, 19536), (13024, 16551), (13486, 15984), (14652, 14712)]