2192864160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 7242504192

約数和(自身を除く): 5049640032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 307, 345, 368, 460, 480, 552, 614, 647, 690, 736, 920, 921, 1104, 1228, 1294, 1380, 1535, 1840, 1842, 1941, 2208, 2456, 2588, 2760, 3070, 3235, 3680, 3684, 3882, 4605, 4912, 5176, 5520, 6140, 6470, 7061, 7368, 7764, 9210, 9705, 9824, 10352, 11040, 12280, 12940, 14122, 14736, 14881, 15528, 18420, 19410, 20704, 21183, 24560, 25880, 28244, 29472, 29762, 31056, 35305, 36840, 38820, 42366, 44643, 49120, 51760, 56488, 59524, 62112, 70610, 73680, 74405, 77640, 84732, 89286, 103520, 105915, 112976, 119048, 141220, 147360, 148810, 155280, 169464, 178572, 198629, 211830, 223215, 225952, 238096, 282440, 297620, 310560, 338928, 357144, 397258, 423660, 446430, 476192, 564880, 595240, 595887, 677856, 714288, 794516, 847320, 892860, 993145, 1129760, 1190480, 1191774, 1428576, 1589032, 1694640, 1785720, 1986290, 2380960, 2383548, 2979435, 3178064, 3389280, 3571440, 3972580, 4568467, 4767096, 5958870, 6356128, 7142880, 7945160, 9136934, 9534192, 11917740, 13705401, 15890320, 18273868, 19068384, 22842335, 23835480, 27410802, 31780640, 36547736, 45684670, 47670960, 54821604, 68527005, 73095472, 91369340, 95341920, 109643208, 137054010, 146190944, 182738680, 219286416, 274108020, 365477360, 438572832, 548216040, 730954720, 1096432080, 2192864160]

約数ペア:

[(1, 2192864160), (2, 1096432080), (3, 730954720), (4, 548216040), (5, 438572832), (6, 365477360), (8, 274108020), (10, 219286416), (12, 182738680), (15, 146190944), (16, 137054010), (20, 109643208), (23, 95341920), (24, 91369340), (30, 73095472), (32, 68527005), (40, 54821604), (46, 47670960), (48, 45684670), (60, 36547736), (69, 31780640), (80, 27410802), (92, 23835480), (96, 22842335), (115, 19068384), (120, 18273868), (138, 15890320), (160, 13705401), (184, 11917740), (230, 9534192), (240, 9136934), (276, 7945160), (307, 7142880), (345, 6356128), (368, 5958870), (460, 4767096), (480, 4568467), (552, 3972580), (614, 3571440), (647, 3389280), (690, 3178064), (736, 2979435), (920, 2383548), (921, 2380960), (1104, 1986290), (1228, 1785720), (1294, 1694640), (1380, 1589032), (1535, 1428576), (1840, 1191774), (1842, 1190480), (1941, 1129760), (2208, 993145), (2456, 892860), (2588, 847320), (2760, 794516), (3070, 714288), (3235, 677856), (3680, 595887), (3684, 595240), (3882, 564880), (4605, 476192), (4912, 446430), (5176, 423660), (5520, 397258), (6140, 357144), (6470, 338928), (7061, 310560), (7368, 297620), (7764, 282440), (9210, 238096), (9705, 225952), (9824, 223215), (10352, 211830), (11040, 198629), (12280, 178572), (12940, 169464), (14122, 155280), (14736, 148810), (14881, 147360), (15528, 141220), (18420, 119048), (19410, 112976), (20704, 105915), (21183, 103520), (24560, 89286), (25880, 84732), (28244, 77640), (29472, 74405), (29762, 73680), (31056, 70610), (35305, 62112), (36840, 59524), (38820, 56488), (42366, 51760), (44643, 49120)]