2195086080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 288

約数和(自身を含む): 7719844608

約数和(自身を除く): 5524758528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 157, 160, 165, 176, 192, 220, 240, 256, 264, 314, 320, 330, 331, 352, 384, 440, 471, 480, 528, 628, 640, 660, 662, 704, 768, 785, 880, 942, 960, 993, 1056, 1256, 1280, 1320, 1324, 1408, 1570, 1655, 1727, 1760, 1884, 1920, 1986, 2112, 2355, 2512, 2640, 2648, 2816, 3140, 3310, 3454, 3520, 3641, 3768, 3840, 3972, 4224, 4710, 4965, 5024, 5181, 5280, 5296, 6280, 6620, 6908, 7040, 7282, 7536, 7944, 8448, 8635, 9420, 9930, 10048, 10362, 10560, 10592, 10923, 12560, 13240, 13816, 14080, 14564, 15072, 15888, 17270, 18205, 18840, 19860, 20096, 20724, 21120, 21184, 21846, 25120, 25905, 26480, 27632, 29128, 30144, 31776, 34540, 36410, 37680, 39720, 40192, 41448, 42240, 42368, 43692, 50240, 51810, 51967, 52960, 54615, 55264, 58256, 60288, 63552, 69080, 72820, 75360, 79440, 82896, 84736, 87384, 100480, 103620, 103934, 105920, 109230, 110528, 116512, 120576, 127104, 138160, 145640, 150720, 155901, 158880, 165792, 174768, 200960, 207240, 207868, 211840, 218460, 221056, 233024, 254208, 259835, 276320, 291280, 301440, 311802, 317760, 331584, 349536, 414480, 415736, 423680, 436920, 442112, 466048, 519670, 552640, 571637, 582560, 602880, 623604, 635520, 663168, 699072, 779505, 828960, 831472, 873840, 932096, 1039340, 1105280, 1143274, 1165120, 1247208, 1271040, 1326336, 1398144, 1559010, 1657920, 1662944, 1714911, 1747680, 2078680, 2210560, 2286548, 2330240, 2494416, 2796288, 2858185, 3118020, 3315840, 3325888, 3429822, 3495360, 4157360, 4573096, 4660480, 4988832, 5716370, 6236040, 6631680, 6651776, 6859644, 6990720, 8314720, 8574555, 9146192, 9977664, 11432740, 12472080, 13303552, 13719288, 13981440, 16629440, 17149110, 18292384, 19955328, 22865480, 24944160, 27438576, 33258880, 34298220, 36584768, 39910656, 45730960, 49888320, 54877152, 66517760, 68596440, 73169536, 91461920, 99776640, 109754304, 137192880, 146339072, 182923840, 199553280, 219508608, 274385760, 365847680, 439017216, 548771520, 731695360, 1097543040, 2195086080]

約数ペア:

[(1, 2195086080), (2, 1097543040), (3, 731695360), (4, 548771520), (5, 439017216), (6, 365847680), (8, 274385760), (10, 219508608), (11, 199553280), (12, 182923840), (15, 146339072), (16, 137192880), (20, 109754304), (22, 99776640), (24, 91461920), (30, 73169536), (32, 68596440), (33, 66517760), (40, 54877152), (44, 49888320), (48, 45730960), (55, 39910656), (60, 36584768), (64, 34298220), (66, 33258880), (80, 27438576), (88, 24944160), (96, 22865480), (110, 19955328), (120, 18292384), (128, 17149110), (132, 16629440), (157, 13981440), (160, 13719288), (165, 13303552), (176, 12472080), (192, 11432740), (220, 9977664), (240, 9146192), (256, 8574555), (264, 8314720), (314, 6990720), (320, 6859644), (330, 6651776), (331, 6631680), (352, 6236040), (384, 5716370), (440, 4988832), (471, 4660480), (480, 4573096), (528, 4157360), (628, 3495360), (640, 3429822), (660, 3325888), (662, 3315840), (704, 3118020), (768, 2858185), (785, 2796288), (880, 2494416), (942, 2330240), (960, 2286548), (993, 2210560), (1056, 2078680), (1256, 1747680), (1280, 1714911), (1320, 1662944), (1324, 1657920), (1408, 1559010), (1570, 1398144), (1655, 1326336), (1727, 1271040), (1760, 1247208), (1884, 1165120), (1920, 1143274), (1986, 1105280), (2112, 1039340), (2355, 932096), (2512, 873840), (2640, 831472), (2648, 828960), (2816, 779505), (3140, 699072), (3310, 663168), (3454, 635520), (3520, 623604), (3641, 602880), (3768, 582560), (3840, 571637), (3972, 552640), (4224, 519670), (4710, 466048), (4965, 442112), (5024, 436920), (5181, 423680), (5280, 415736), (5296, 414480), (6280, 349536), (6620, 331584), (6908, 317760), (7040, 311802), (7282, 301440), (7536, 291280), (7944, 276320), (8448, 259835), (8635, 254208), (9420, 233024), (9930, 221056), (10048, 218460), (10362, 211840), (10560, 207868), (10592, 207240), (10923, 200960), (12560, 174768), (13240, 165792), (13816, 158880), (14080, 155901), (14564, 150720), (15072, 145640), (15888, 138160), (17270, 127104), (18205, 120576), (18840, 116512), (19860, 110528), (20096, 109230), (20724, 105920), (21120, 103934), (21184, 103620), (21846, 100480), (25120, 87384), (25905, 84736), (26480, 82896), (27632, 79440), (29128, 75360), (30144, 72820), (31776, 69080), (34540, 63552), (36410, 60288), (37680, 58256), (39720, 55264), (40192, 54615), (41448, 52960), (42240, 51967), (42368, 51810), (43692, 50240)]