179079840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5407}}^1$

素因数の和:5451

約数の個数: 144

約数和(自身を含む): 637797888

約数和(自身を除く): 458718048

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, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5407, 5520, 6624, 8280, 10814, 11040, 16221, 16560, 21628, 27035, 32442, 33120, 43256, 48663, 54070, 64884, 81105, 86512, 97326, 108140, 124361, 129768, 162210, 173024, 194652, 216280, 243315, 248722, 259536, 324420, 373083, 389304, 432560, 486630, 497444, 519072, 621805, 648840, 746166, 778608, 865120, 973260, 994888, 1119249, 1243610, 1297680, 1492332, 1557216, 1865415, 1946520, 1989776, 2238498, 2487220, 2595360, 2984664, 3730830, 3893040, 3979552, 4476996, 4974440, 5596245, 5969328, 7461660, 7786080, 8953992, 9948880, 11192490, 11938656, 14923320, 17907984, 19897760, 22384980, 29846640, 35815968, 44769960, 59693280, 89539920, 179079840]

約数ペア:

[(1, 179079840), (2, 89539920), (3, 59693280), (4, 44769960), (5, 35815968), (6, 29846640), (8, 22384980), (9, 19897760), (10, 17907984), (12, 14923320), (15, 11938656), (16, 11192490), (18, 9948880), (20, 8953992), (23, 7786080), (24, 7461660), (30, 5969328), (32, 5596245), (36, 4974440), (40, 4476996), (45, 3979552), (46, 3893040), (48, 3730830), (60, 2984664), (69, 2595360), (72, 2487220), (80, 2238498), (90, 1989776), (92, 1946520), (96, 1865415), (115, 1557216), (120, 1492332), (138, 1297680), (144, 1243610), (160, 1119249), (180, 994888), (184, 973260), (207, 865120), (230, 778608), (240, 746166), (276, 648840), (288, 621805), (345, 519072), (360, 497444), (368, 486630), (414, 432560), (460, 389304), (480, 373083), (552, 324420), (690, 259536), (720, 248722), (736, 243315), (828, 216280), (920, 194652), (1035, 173024), (1104, 162210), (1380, 129768), (1440, 124361), (1656, 108140), (1840, 97326), (2070, 86512), (2208, 81105), (2760, 64884), (3312, 54070), (3680, 48663), (4140, 43256), (5407, 33120), (5520, 32442), (6624, 27035), (8280, 21628), (10814, 16560), (11040, 16221)]