199829520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1150

約数の個数: 240

約数和(自身を含む): 764629632

約数和(自身を除く): 564800112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1097, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2194, 2277, 2530, 2640, 2760, 3036, 3291, 3312, 3795, 3960, 4048, 4140, 4388, 4554, 5060, 5485, 5520, 6072, 6582, 7590, 7920, 8280, 8776, 9108, 9873, 10120, 10970, 11385, 12067, 12144, 13164, 15180, 16455, 16560, 17552, 18216, 19746, 20240, 21940, 22770, 24134, 25231, 26328, 30360, 32910, 36201, 36432, 39492, 43880, 45540, 48268, 49365, 50462, 52656, 60335, 60720, 65820, 72402, 75693, 78984, 87760, 91080, 96536, 98730, 100924, 108603, 120670, 126155, 131640, 144804, 151386, 157968, 181005, 182160, 193072, 197460, 201848, 217206, 227079, 241340, 252310, 263280, 277541, 289608, 302772, 362010, 378465, 394920, 403696, 434412, 454158, 482680, 504620, 543015, 555082, 579216, 605544, 724020, 756930, 789840, 832623, 868824, 908316, 965360, 1009240, 1086030, 1110164, 1135395, 1211088, 1387705, 1448040, 1513860, 1665246, 1737648, 1816632, 2018480, 2172060, 2220328, 2270790, 2497869, 2775410, 2896080, 3027720, 3330492, 3633264, 4163115, 4344120, 4440656, 4541580, 4995738, 5550820, 6055440, 6660984, 8326230, 8688240, 9083160, 9991476, 11101640, 12489345, 13321968, 16652460, 18166320, 19982952, 22203280, 24978690, 33304920, 39965904, 49957380, 66609840, 99914760, 199829520]

約数ペア:

[(1, 199829520), (2, 99914760), (3, 66609840), (4, 49957380), (5, 39965904), (6, 33304920), (8, 24978690), (9, 22203280), (10, 19982952), (11, 18166320), (12, 16652460), (15, 13321968), (16, 12489345), (18, 11101640), (20, 9991476), (22, 9083160), (23, 8688240), (24, 8326230), (30, 6660984), (33, 6055440), (36, 5550820), (40, 4995738), (44, 4541580), (45, 4440656), (46, 4344120), (48, 4163115), (55, 3633264), (60, 3330492), (66, 3027720), (69, 2896080), (72, 2775410), (80, 2497869), (88, 2270790), (90, 2220328), (92, 2172060), (99, 2018480), (110, 1816632), (115, 1737648), (120, 1665246), (132, 1513860), (138, 1448040), (144, 1387705), (165, 1211088), (176, 1135395), (180, 1110164), (184, 1086030), (198, 1009240), (207, 965360), (220, 908316), (230, 868824), (240, 832623), (253, 789840), (264, 756930), (276, 724020), (330, 605544), (345, 579216), (360, 555082), (368, 543015), (396, 504620), (414, 482680), (440, 454158), (460, 434412), (495, 403696), (506, 394920), (528, 378465), (552, 362010), (660, 302772), (690, 289608), (720, 277541), (759, 263280), (792, 252310), (828, 241340), (880, 227079), (920, 217206), (990, 201848), (1012, 197460), (1035, 193072), (1097, 182160), (1104, 181005), (1265, 157968), (1320, 151386), (1380, 144804), (1518, 131640), (1584, 126155), (1656, 120670), (1840, 108603), (1980, 100924), (2024, 98730), (2070, 96536), (2194, 91080), (2277, 87760), (2530, 78984), (2640, 75693), (2760, 72402), (3036, 65820), (3291, 60720), (3312, 60335), (3795, 52656), (3960, 50462), (4048, 49365), (4140, 48268), (4388, 45540), (4554, 43880), (5060, 39492), (5485, 36432), (5520, 36201), (6072, 32910), (6582, 30360), (7590, 26328), (7920, 25231), (8280, 24134), (8776, 22770), (9108, 21940), (9873, 20240), (10120, 19746), (10970, 18216), (11385, 17552), (12067, 16560), (12144, 16455), (13164, 15180)]