680442103680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{90017}}^1$

素因数の和:90197

約数の個数: 256

約数和(自身を含む): 2256528015360

約数和(自身を除く): 1576085911680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 127, 128, 155, 160, 186, 192, 240, 248, 254, 310, 320, 372, 381, 384, 465, 480, 496, 508, 620, 635, 640, 744, 762, 930, 960, 992, 1016, 1240, 1270, 1488, 1524, 1860, 1905, 1920, 1984, 2032, 2480, 2540, 2976, 3048, 3720, 3810, 3937, 3968, 4064, 4960, 5080, 5952, 6096, 7440, 7620, 7874, 8128, 9920, 10160, 11811, 11904, 12192, 14880, 15240, 15748, 16256, 19685, 19840, 20320, 23622, 24384, 29760, 30480, 31496, 39370, 40640, 47244, 48768, 59055, 59520, 60960, 62992, 78740, 81280, 90017, 94488, 118110, 121920, 125984, 157480, 180034, 188976, 236220, 243840, 251968, 270051, 314960, 360068, 377952, 450085, 472440, 503936, 540102, 629920, 720136, 755904, 900170, 944880, 1080204, 1259840, 1350255, 1440272, 1511808, 1800340, 1889760, 2160408, 2519680, 2700510, 2790527, 2880544, 3600680, 3779520, 4320816, 5401020, 5581054, 5761088, 7201360, 7559040, 8371581, 8641632, 10802040, 11162108, 11432159, 11522176, 13952635, 14402720, 16743162, 17283264, 21604080, 22324216, 22864318, 27905270, 28805440, 33486324, 34296477, 34566528, 41857905, 43208160, 44648432, 45728636, 55810540, 57160795, 57610880, 66972648, 68592954, 83715810, 86416320, 89296864, 91457272, 111621080, 114321590, 133945296, 137185908, 167431620, 171482385, 172832640, 178593728, 182914544, 223242160, 228643180, 267890592, 274371816, 334863240, 342964770, 354396929, 357187456, 365829088, 446484320, 457286360, 535781184, 548743632, 669726480, 685929540, 708793858, 731658176, 892968640, 914572720, 1063190787, 1071562368, 1097487264, 1339452960, 1371859080, 1417587716, 1463316352, 1771984645, 1785937280, 1829145440, 2126381574, 2194974528, 2678905920, 2743718160, 2835175432, 3543969290, 3658290880, 4252763148, 4389949056, 5315953935, 5357811840, 5487436320, 5670350864, 7087938580, 7316581760, 8505526296, 10631907870, 10974872640, 11340701728, 14175877160, 17011052592, 21263815740, 21949745280, 22681403456, 28351754320, 34022105184, 42527631480, 45362806912, 56703508640, 68044210368, 85055262960, 113407017280, 136088420736, 170110525920, 226814034560, 340221051840, 680442103680]

約数ペア:

[(1, 680442103680), (2, 340221051840), (3, 226814034560), (4, 170110525920), (5, 136088420736), (6, 113407017280), (8, 85055262960), (10, 68044210368), (12, 56703508640), (15, 45362806912), (16, 42527631480), (20, 34022105184), (24, 28351754320), (30, 22681403456), (31, 21949745280), (32, 21263815740), (40, 17011052592), (48, 14175877160), (60, 11340701728), (62, 10974872640), (64, 10631907870), (80, 8505526296), (93, 7316581760), (96, 7087938580), (120, 5670350864), (124, 5487436320), (127, 5357811840), (128, 5315953935), (155, 4389949056), (160, 4252763148), (186, 3658290880), (192, 3543969290), (240, 2835175432), (248, 2743718160), (254, 2678905920), (310, 2194974528), (320, 2126381574), (372, 1829145440), (381, 1785937280), (384, 1771984645), (465, 1463316352), (480, 1417587716), (496, 1371859080), (508, 1339452960), (620, 1097487264), (635, 1071562368), (640, 1063190787), (744, 914572720), (762, 892968640), (930, 731658176), (960, 708793858), (992, 685929540), (1016, 669726480), (1240, 548743632), (1270, 535781184), (1488, 457286360), (1524, 446484320), (1860, 365829088), (1905, 357187456), (1920, 354396929), (1984, 342964770), (2032, 334863240), (2480, 274371816), (2540, 267890592), (2976, 228643180), (3048, 223242160), (3720, 182914544), (3810, 178593728), (3937, 172832640), (3968, 171482385), (4064, 167431620), (4960, 137185908), (5080, 133945296), (5952, 114321590), (6096, 111621080), (7440, 91457272), (7620, 89296864), (7874, 86416320), (8128, 83715810), (9920, 68592954), (10160, 66972648), (11811, 57610880), (11904, 57160795), (12192, 55810540), (14880, 45728636), (15240, 44648432), (15748, 43208160), (16256, 41857905), (19685, 34566528), (19840, 34296477), (20320, 33486324), (23622, 28805440), (24384, 27905270), (29760, 22864318), (30480, 22324216), (31496, 21604080), (39370, 17283264), (40640, 16743162), (47244, 14402720), (48768, 13952635), (59055, 11522176), (59520, 11432159), (60960, 11162108), (62992, 10802040), (78740, 8641632), (81280, 8371581), (90017, 7559040), (94488, 7201360), (118110, 5761088), (121920, 5581054), (125984, 5401020), (157480, 4320816), (180034, 3779520), (188976, 3600680), (236220, 2880544), (243840, 2790527), (251968, 2700510), (270051, 2519680), (314960, 2160408), (360068, 1889760), (377952, 1800340), (450085, 1511808), (472440, 1440272), (503936, 1350255), (540102, 1259840), (629920, 1080204), (720136, 944880), (755904, 900170)]