165467520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 192

約数和(自身を含む): 596700000

約数和(自身を除く): 431232480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1249, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2498, 2760, 2880, 2944, 3312, 3680, 3747, 4140, 4416, 4996, 5520, 5760, 6245, 6624, 7360, 7494, 8280, 8832, 9992, 11040, 11241, 12490, 13248, 14720, 14988, 16560, 18735, 19984, 22080, 22482, 24980, 26496, 28727, 29976, 33120, 37470, 39968, 44160, 44964, 49960, 56205, 57454, 59952, 66240, 74940, 79936, 86181, 89928, 99920, 112410, 114908, 119904, 132480, 143635, 149880, 159872, 172362, 179856, 199840, 224820, 229816, 239808, 258543, 287270, 299760, 344724, 359712, 399680, 430905, 449640, 459632, 479616, 517086, 574540, 599520, 689448, 719424, 799360, 861810, 899280, 919264, 1034172, 1149080, 1199040, 1292715, 1378896, 1438848, 1723620, 1798560, 1838528, 2068344, 2298160, 2398080, 2585430, 2757792, 3447240, 3597120, 3677056, 4136688, 4596320, 5170860, 5515584, 6894480, 7194240, 8273376, 9192640, 10341720, 11031168, 13788960, 16546752, 18385280, 20683440, 27577920, 33093504, 41366880, 55155840, 82733760, 165467520]

約数ペア:

[(1, 165467520), (2, 82733760), (3, 55155840), (4, 41366880), (5, 33093504), (6, 27577920), (8, 20683440), (9, 18385280), (10, 16546752), (12, 13788960), (15, 11031168), (16, 10341720), (18, 9192640), (20, 8273376), (23, 7194240), (24, 6894480), (30, 5515584), (32, 5170860), (36, 4596320), (40, 4136688), (45, 3677056), (46, 3597120), (48, 3447240), (60, 2757792), (64, 2585430), (69, 2398080), (72, 2298160), (80, 2068344), (90, 1838528), (92, 1798560), (96, 1723620), (115, 1438848), (120, 1378896), (128, 1292715), (138, 1199040), (144, 1149080), (160, 1034172), (180, 919264), (184, 899280), (192, 861810), (207, 799360), (230, 719424), (240, 689448), (276, 599520), (288, 574540), (320, 517086), (345, 479616), (360, 459632), (368, 449640), (384, 430905), (414, 399680), (460, 359712), (480, 344724), (552, 299760), (576, 287270), (640, 258543), (690, 239808), (720, 229816), (736, 224820), (828, 199840), (920, 179856), (960, 172362), (1035, 159872), (1104, 149880), (1152, 143635), (1249, 132480), (1380, 119904), (1440, 114908), (1472, 112410), (1656, 99920), (1840, 89928), (1920, 86181), (2070, 79936), (2208, 74940), (2498, 66240), (2760, 59952), (2880, 57454), (2944, 56205), (3312, 49960), (3680, 44964), (3747, 44160), (4140, 39968), (4416, 37470), (4996, 33120), (5520, 29976), (5760, 28727), (6245, 26496), (6624, 24980), (7360, 22482), (7494, 22080), (8280, 19984), (8832, 18735), (9992, 16560), (11040, 14988), (11241, 14720), (12490, 13248)]