299744280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1151

約数の個数: 256

約数和(自身を含む): 1138406400

約数和(自身を除く): 838662120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 360, 396, 414, 440, 460, 495, 506, 540, 552, 594, 621, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1080, 1097, 1188, 1242, 1265, 1320, 1380, 1485, 1518, 1656, 1980, 2024, 2070, 2194, 2277, 2376, 2484, 2530, 2760, 2970, 3036, 3105, 3291, 3795, 3960, 4140, 4388, 4554, 4968, 5060, 5485, 5940, 6072, 6210, 6582, 6831, 7590, 8280, 8776, 9108, 9873, 10120, 10970, 11385, 11880, 12067, 12420, 13164, 13662, 15180, 16455, 18216, 19746, 21940, 22770, 24134, 24840, 25231, 26328, 27324, 29619, 30360, 32910, 34155, 36201, 39492, 43880, 45540, 48268, 49365, 50462, 54648, 59238, 60335, 65820, 68310, 72402, 75693, 78984, 91080, 96536, 98730, 100924, 108603, 118476, 120670, 126155, 131640, 136620, 144804, 148095, 151386, 181005, 197460, 201848, 217206, 227079, 236952, 241340, 252310, 273240, 277541, 289608, 296190, 302772, 325809, 362010, 378465, 394920, 434412, 454158, 482680, 504620, 543015, 555082, 592380, 605544, 651618, 681237, 724020, 756930, 832623, 868824, 908316, 1009240, 1086030, 1110164, 1135395, 1184760, 1303236, 1362474, 1387705, 1448040, 1513860, 1629045, 1665246, 1816632, 2172060, 2220328, 2270790, 2497869, 2606472, 2724948, 2775410, 3027720, 3258090, 3330492, 3406185, 4163115, 4344120, 4541580, 4995738, 5449896, 5550820, 6516180, 6660984, 6812370, 7493607, 8326230, 9083160, 9991476, 11101640, 12489345, 13032360, 13624740, 14987214, 16652460, 19982952, 24978690, 27249480, 29974428, 33304920, 37468035, 49957380, 59948856, 74936070, 99914760, 149872140, 299744280]

約数ペア:

[(1, 299744280), (2, 149872140), (3, 99914760), (4, 74936070), (5, 59948856), (6, 49957380), (8, 37468035), (9, 33304920), (10, 29974428), (11, 27249480), (12, 24978690), (15, 19982952), (18, 16652460), (20, 14987214), (22, 13624740), (23, 13032360), (24, 12489345), (27, 11101640), (30, 9991476), (33, 9083160), (36, 8326230), (40, 7493607), (44, 6812370), (45, 6660984), (46, 6516180), (54, 5550820), (55, 5449896), (60, 4995738), (66, 4541580), (69, 4344120), (72, 4163115), (88, 3406185), (90, 3330492), (92, 3258090), (99, 3027720), (108, 2775410), (110, 2724948), (115, 2606472), (120, 2497869), (132, 2270790), (135, 2220328), (138, 2172060), (165, 1816632), (180, 1665246), (184, 1629045), (198, 1513860), (207, 1448040), (216, 1387705), (220, 1362474), (230, 1303236), (253, 1184760), (264, 1135395), (270, 1110164), (276, 1086030), (297, 1009240), (330, 908316), (345, 868824), (360, 832623), (396, 756930), (414, 724020), (440, 681237), (460, 651618), (495, 605544), (506, 592380), (540, 555082), (552, 543015), (594, 504620), (621, 482680), (660, 454158), (690, 434412), (759, 394920), (792, 378465), (828, 362010), (920, 325809), (990, 302772), (1012, 296190), (1035, 289608), (1080, 277541), (1097, 273240), (1188, 252310), (1242, 241340), (1265, 236952), (1320, 227079), (1380, 217206), (1485, 201848), (1518, 197460), (1656, 181005), (1980, 151386), (2024, 148095), (2070, 144804), (2194, 136620), (2277, 131640), (2376, 126155), (2484, 120670), (2530, 118476), (2760, 108603), (2970, 100924), (3036, 98730), (3105, 96536), (3291, 91080), (3795, 78984), (3960, 75693), (4140, 72402), (4388, 68310), (4554, 65820), (4968, 60335), (5060, 59238), (5485, 54648), (5940, 50462), (6072, 49365), (6210, 48268), (6582, 45540), (6831, 43880), (7590, 39492), (8280, 36201), (8776, 34155), (9108, 32910), (9873, 30360), (10120, 29619), (10970, 27324), (11385, 26328), (11880, 25231), (12067, 24840), (12420, 24134), (13164, 22770), (13662, 21940), (15180, 19746), (16455, 18216)]