221324400

素因数分解:

$2^4\times 3^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 480

約数和(自身を含む): 907799040

約数和(自身を除く): 686474640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 66, 69, 72, 75, 80, 81, 88, 90, 92, 99, 100, 108, 110, 115, 120, 132, 135, 138, 144, 150, 162, 165, 176, 180, 184, 198, 200, 207, 216, 220, 225, 230, 240, 243, 253, 264, 270, 275, 276, 297, 300, 324, 330, 345, 360, 368, 396, 400, 405, 414, 432, 440, 450, 460, 486, 495, 506, 528, 540, 550, 552, 575, 594, 600, 621, 648, 660, 675, 690, 720, 729, 759, 792, 810, 825, 828, 880, 891, 900, 920, 972, 990, 1012, 1035, 1080, 1100, 1104, 1150, 1188, 1200, 1215, 1242, 1265, 1296, 1320, 1350, 1380, 1458, 1485, 1518, 1584, 1620, 1650, 1656, 1725, 1782, 1800, 1840, 1863, 1944, 1980, 2024, 2025, 2070, 2160, 2187, 2200, 2277, 2300, 2376, 2430, 2475, 2484, 2530, 2640, 2673, 2700, 2760, 2916, 2970, 3036, 3105, 3240, 3300, 3312, 3450, 3564, 3600, 3645, 3726, 3795, 3888, 3960, 4048, 4050, 4140, 4374, 4400, 4455, 4554, 4600, 4752, 4860, 4950, 4968, 5060, 5175, 5346, 5400, 5520, 5589, 5832, 5940, 6072, 6075, 6210, 6325, 6480, 6600, 6831, 6900, 7128, 7290, 7425, 7452, 7590, 7920, 8019, 8100, 8280, 8748, 8910, 9108, 9200, 9315, 9720, 9900, 9936, 10120, 10350, 10692, 10800, 10935, 11178, 11385, 11664, 11880, 12144, 12150, 12420, 12650, 13200, 13365, 13662, 13800, 14256, 14580, 14850, 14904, 15180, 15525, 16038, 16200, 16560, 16767, 17496, 17820, 18216, 18225, 18630, 18975, 19440, 19800, 20240, 20493, 20700, 21384, 21870, 22275, 22356, 22770, 23760, 24057, 24300, 24840, 25300, 26730, 27324, 27600, 27945, 29160, 29700, 29808, 30360, 31050, 32076, 32400, 33534, 34155, 34992, 35640, 36432, 36450, 37260, 37950, 39600, 40095, 40986, 41400, 42768, 43740, 44550, 44712, 45540, 46575, 48114, 48600, 49680, 50301, 50600, 53460, 54648, 54675, 55890, 56925, 58320, 59400, 60720, 61479, 62100, 64152, 66825, 67068, 68310, 71280, 72900, 74520, 75900, 80190, 81972, 82800, 83835, 87480, 89100, 89424, 91080, 93150, 96228, 97200, 100602, 101200, 102465, 106920, 109296, 109350, 111780, 113850, 118800, 120285, 122958, 124200, 128304, 133650, 134136, 136620, 139725, 145800, 149040, 151800, 160380, 163944, 167670, 170775, 174960, 178200, 182160, 184437, 186300, 192456, 200475, 201204, 204930, 213840, 218700, 223560, 227700, 240570, 245916, 248400, 251505, 267300, 268272, 273240, 279450, 291600, 303600, 307395, 320760, 327888, 335340, 341550, 356400, 368874, 372600, 384912, 400950, 402408, 409860, 419175, 437400, 447120, 455400, 481140, 491832, 503010, 512325, 534600, 546480, 553311, 558900, 601425, 614790, 641520, 670680, 683100, 737748, 745200, 801900, 804816, 819720, 838350, 874800, 910800, 922185, 962280, 983664, 1006020, 1024650, 1069200, 1106622, 1117800, 1202850, 1229580, 1257525, 1341360, 1366200, 1475496, 1536975, 1603800, 1639440, 1676700, 1844370, 1924560, 2012040, 2049300, 2213244, 2235600, 2405700, 2459160, 2515050, 2732400, 2766555, 2950992, 3073950, 3207600, 3353400, 3688740, 4024080, 4098600, 4426488, 4610925, 4811400, 4918320, 5030100, 5533110, 6147900, 6706800, 7377480, 8197200, 8852976, 9221850, 9622800, 10060200, 11066220, 12295800, 13832775, 14754960, 18443700, 20120400, 22132440, 24591600, 27665550, 36887400, 44264880, 55331100, 73774800, 110662200, 221324400]

約数ペア:

[(1, 221324400), (2, 110662200), (3, 73774800), (4, 55331100), (5, 44264880), (6, 36887400), (8, 27665550), (9, 24591600), (10, 22132440), (11, 20120400), (12, 18443700), (15, 14754960), (16, 13832775), (18, 12295800), (20, 11066220), (22, 10060200), (23, 9622800), (24, 9221850), (25, 8852976), (27, 8197200), (30, 7377480), (33, 6706800), (36, 6147900), (40, 5533110), (44, 5030100), (45, 4918320), (46, 4811400), (48, 4610925), (50, 4426488), (54, 4098600), (55, 4024080), (60, 3688740), (66, 3353400), (69, 3207600), (72, 3073950), (75, 2950992), (80, 2766555), (81, 2732400), (88, 2515050), (90, 2459160), (92, 2405700), (99, 2235600), (100, 2213244), (108, 2049300), (110, 2012040), (115, 1924560), (120, 1844370), (132, 1676700), (135, 1639440), (138, 1603800), (144, 1536975), (150, 1475496), (162, 1366200), (165, 1341360), (176, 1257525), (180, 1229580), (184, 1202850), (198, 1117800), (200, 1106622), (207, 1069200), (216, 1024650), (220, 1006020), (225, 983664), (230, 962280), (240, 922185), (243, 910800), (253, 874800), (264, 838350), (270, 819720), (275, 804816), (276, 801900), (297, 745200), (300, 737748), (324, 683100), (330, 670680), (345, 641520), (360, 614790), (368, 601425), (396, 558900), (400, 553311), (405, 546480), (414, 534600), (432, 512325), (440, 503010), (450, 491832), (460, 481140), (486, 455400), (495, 447120), (506, 437400), (528, 419175), (540, 409860), (550, 402408), (552, 400950), (575, 384912), (594, 372600), (600, 368874), (621, 356400), (648, 341550), (660, 335340), (675, 327888), (690, 320760), (720, 307395), (729, 303600), (759, 291600), (792, 279450), (810, 273240), (825, 268272), (828, 267300), (880, 251505), (891, 248400), (900, 245916), (920, 240570), (972, 227700), (990, 223560), (1012, 218700), (1035, 213840), (1080, 204930), (1100, 201204), (1104, 200475), (1150, 192456), (1188, 186300), (1200, 184437), (1215, 182160), (1242, 178200), (1265, 174960), (1296, 170775), (1320, 167670), (1350, 163944), (1380, 160380), (1458, 151800), (1485, 149040), (1518, 145800), (1584, 139725), (1620, 136620), (1650, 134136), (1656, 133650), (1725, 128304), (1782, 124200), (1800, 122958), (1840, 120285), (1863, 118800), (1944, 113850), (1980, 111780), (2024, 109350), (2025, 109296), (2070, 106920), (2160, 102465), (2187, 101200), (2200, 100602), (2277, 97200), (2300, 96228), (2376, 93150), (2430, 91080), (2475, 89424), (2484, 89100), (2530, 87480), (2640, 83835), (2673, 82800), (2700, 81972), (2760, 80190), (2916, 75900), (2970, 74520), (3036, 72900), (3105, 71280), (3240, 68310), (3300, 67068), (3312, 66825), (3450, 64152), (3564, 62100), (3600, 61479), (3645, 60720), (3726, 59400), (3795, 58320), (3888, 56925), (3960, 55890), (4048, 54675), (4050, 54648), (4140, 53460), (4374, 50600), (4400, 50301), (4455, 49680), (4554, 48600), (4600, 48114), (4752, 46575), (4860, 45540), (4950, 44712), (4968, 44550), (5060, 43740), (5175, 42768), (5346, 41400), (5400, 40986), (5520, 40095), (5589, 39600), (5832, 37950), (5940, 37260), (6072, 36450), (6075, 36432), (6210, 35640), (6325, 34992), (6480, 34155), (6600, 33534), (6831, 32400), (6900, 32076), (7128, 31050), (7290, 30360), (7425, 29808), (7452, 29700), (7590, 29160), (7920, 27945), (8019, 27600), (8100, 27324), (8280, 26730), (8748, 25300), (8910, 24840), (9108, 24300), (9200, 24057), (9315, 23760), (9720, 22770), (9900, 22356), (9936, 22275), (10120, 21870), (10350, 21384), (10692, 20700), (10800, 20493), (10935, 20240), (11178, 19800), (11385, 19440), (11664, 18975), (11880, 18630), (12144, 18225), (12150, 18216), (12420, 17820), (12650, 17496), (13200, 16767), (13365, 16560), (13662, 16200), (13800, 16038), (14256, 15525), (14580, 15180), (14850, 14904)]