121544880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 398974464

約数和(自身を除く): 277429584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 227, 230, 240, 276, 291, 345, 368, 388, 454, 460, 485, 552, 582, 681, 690, 776, 908, 920, 970, 1104, 1135, 1164, 1362, 1380, 1455, 1552, 1816, 1840, 1940, 2231, 2270, 2328, 2724, 2760, 2910, 3405, 3632, 3880, 4462, 4540, 4656, 5221, 5448, 5520, 5820, 6693, 6810, 7760, 8924, 9080, 10442, 10896, 11155, 11640, 13386, 13620, 15663, 17848, 18160, 20884, 22019, 22310, 23280, 26105, 26772, 27240, 31326, 33465, 35696, 41768, 44038, 44620, 52210, 53544, 54480, 62652, 66057, 66930, 78315, 83536, 88076, 89240, 104420, 107088, 110095, 125304, 132114, 133860, 156630, 176152, 178480, 208840, 220190, 250608, 264228, 267720, 313260, 330285, 352304, 417680, 440380, 506437, 528456, 535440, 626520, 660570, 880760, 1012874, 1056912, 1253040, 1321140, 1519311, 1761520, 2025748, 2532185, 2642280, 3038622, 4051496, 5064370, 5284560, 6077244, 7596555, 8102992, 10128740, 12154488, 15193110, 20257480, 24308976, 30386220, 40514960, 60772440, 121544880]

約数ペア:

[(1, 121544880), (2, 60772440), (3, 40514960), (4, 30386220), (5, 24308976), (6, 20257480), (8, 15193110), (10, 12154488), (12, 10128740), (15, 8102992), (16, 7596555), (20, 6077244), (23, 5284560), (24, 5064370), (30, 4051496), (40, 3038622), (46, 2642280), (48, 2532185), (60, 2025748), (69, 1761520), (80, 1519311), (92, 1321140), (97, 1253040), (115, 1056912), (120, 1012874), (138, 880760), (184, 660570), (194, 626520), (227, 535440), (230, 528456), (240, 506437), (276, 440380), (291, 417680), (345, 352304), (368, 330285), (388, 313260), (454, 267720), (460, 264228), (485, 250608), (552, 220190), (582, 208840), (681, 178480), (690, 176152), (776, 156630), (908, 133860), (920, 132114), (970, 125304), (1104, 110095), (1135, 107088), (1164, 104420), (1362, 89240), (1380, 88076), (1455, 83536), (1552, 78315), (1816, 66930), (1840, 66057), (1940, 62652), (2231, 54480), (2270, 53544), (2328, 52210), (2724, 44620), (2760, 44038), (2910, 41768), (3405, 35696), (3632, 33465), (3880, 31326), (4462, 27240), (4540, 26772), (4656, 26105), (5221, 23280), (5448, 22310), (5520, 22019), (5820, 20884), (6693, 18160), (6810, 17848), (7760, 15663), (8924, 13620), (9080, 13386), (10442, 11640), (10896, 11155)]