83637120

素因数分解:

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

素因数の和:170

約数の個数: 256

約数和(自身を含む): 313344000

約数和(自身を除く): 229706880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 127, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 254, 280, 294, 320, 336, 343, 381, 384, 392, 420, 448, 480, 490, 508, 560, 588, 635, 640, 672, 686, 735, 762, 784, 840, 889, 896, 960, 980, 1016, 1029, 1120, 1176, 1270, 1344, 1372, 1470, 1524, 1568, 1680, 1715, 1778, 1905, 1920, 1960, 2032, 2058, 2240, 2352, 2540, 2667, 2688, 2744, 2940, 3048, 3136, 3360, 3430, 3556, 3810, 3920, 4064, 4116, 4445, 4480, 4704, 5080, 5145, 5334, 5488, 5880, 6096, 6223, 6272, 6720, 6860, 7112, 7620, 7840, 8128, 8232, 8890, 9408, 10160, 10290, 10668, 10976, 11760, 12192, 12446, 13335, 13440, 13720, 14224, 15240, 15680, 16256, 16464, 17780, 18669, 18816, 20320, 20580, 21336, 21952, 23520, 24384, 24892, 26670, 27440, 28448, 30480, 31115, 31360, 32928, 35560, 37338, 40640, 41160, 42672, 43561, 43904, 47040, 48768, 49784, 53340, 54880, 56896, 60960, 62230, 65856, 71120, 74676, 81280, 82320, 85344, 87122, 93345, 94080, 99568, 106680, 109760, 113792, 121920, 124460, 130683, 131712, 142240, 149352, 164640, 170688, 174244, 186690, 199136, 213360, 217805, 219520, 243840, 248920, 261366, 284480, 298704, 329280, 341376, 348488, 373380, 398272, 426720, 435610, 497840, 522732, 568960, 597408, 653415, 658560, 696976, 746760, 796544, 853440, 871220, 995680, 1045464, 1194816, 1306830, 1393952, 1493520, 1706880, 1742440, 1991360, 2090928, 2389632, 2613660, 2787904, 2987040, 3484880, 3982720, 4181856, 5227320, 5575808, 5974080, 6969760, 8363712, 10454640, 11948160, 13939520, 16727424, 20909280, 27879040, 41818560, 83637120]

約数ペア:

[(1, 83637120), (2, 41818560), (3, 27879040), (4, 20909280), (5, 16727424), (6, 13939520), (7, 11948160), (8, 10454640), (10, 8363712), (12, 6969760), (14, 5974080), (15, 5575808), (16, 5227320), (20, 4181856), (21, 3982720), (24, 3484880), (28, 2987040), (30, 2787904), (32, 2613660), (35, 2389632), (40, 2090928), (42, 1991360), (48, 1742440), (49, 1706880), (56, 1493520), (60, 1393952), (64, 1306830), (70, 1194816), (80, 1045464), (84, 995680), (96, 871220), (98, 853440), (105, 796544), (112, 746760), (120, 696976), (127, 658560), (128, 653415), (140, 597408), (147, 568960), (160, 522732), (168, 497840), (192, 435610), (196, 426720), (210, 398272), (224, 373380), (240, 348488), (245, 341376), (254, 329280), (280, 298704), (294, 284480), (320, 261366), (336, 248920), (343, 243840), (381, 219520), (384, 217805), (392, 213360), (420, 199136), (448, 186690), (480, 174244), (490, 170688), (508, 164640), (560, 149352), (588, 142240), (635, 131712), (640, 130683), (672, 124460), (686, 121920), (735, 113792), (762, 109760), (784, 106680), (840, 99568), (889, 94080), (896, 93345), (960, 87122), (980, 85344), (1016, 82320), (1029, 81280), (1120, 74676), (1176, 71120), (1270, 65856), (1344, 62230), (1372, 60960), (1470, 56896), (1524, 54880), (1568, 53340), (1680, 49784), (1715, 48768), (1778, 47040), (1905, 43904), (1920, 43561), (1960, 42672), (2032, 41160), (2058, 40640), (2240, 37338), (2352, 35560), (2540, 32928), (2667, 31360), (2688, 31115), (2744, 30480), (2940, 28448), (3048, 27440), (3136, 26670), (3360, 24892), (3430, 24384), (3556, 23520), (3810, 21952), (3920, 21336), (4064, 20580), (4116, 20320), (4445, 18816), (4480, 18669), (4704, 17780), (5080, 16464), (5145, 16256), (5334, 15680), (5488, 15240), (5880, 14224), (6096, 13720), (6223, 13440), (6272, 13335), (6720, 12446), (6860, 12192), (7112, 11760), (7620, 10976), (7840, 10668), (8128, 10290), (8232, 10160), (8890, 9408)]