82733760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 168

約数和(自身を含む): 297180000

約数和(自身を除く): 214446240

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, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1249, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2498, 2760, 2880, 3312, 3680, 3747, 4140, 4416, 4996, 5520, 6245, 6624, 7360, 7494, 8280, 9992, 11040, 11241, 12490, 13248, 14988, 16560, 18735, 19984, 22080, 22482, 24980, 28727, 29976, 33120, 37470, 39968, 44964, 49960, 56205, 57454, 59952, 66240, 74940, 79936, 86181, 89928, 99920, 112410, 114908, 119904, 143635, 149880, 172362, 179856, 199840, 224820, 229816, 239808, 258543, 287270, 299760, 344724, 359712, 399680, 430905, 449640, 459632, 517086, 574540, 599520, 689448, 719424, 861810, 899280, 919264, 1034172, 1149080, 1199040, 1292715, 1378896, 1723620, 1798560, 1838528, 2068344, 2298160, 2585430, 2757792, 3447240, 3597120, 4136688, 4596320, 5170860, 5515584, 6894480, 8273376, 9192640, 10341720, 13788960, 16546752, 20683440, 27577920, 41366880, 82733760]

約数ペア:

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