68334240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 237758976

約数和(自身を除く): 169424736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 233, 235, 240, 260, 282, 312, 376, 390, 416, 466, 470, 480, 520, 564, 611, 624, 699, 705, 752, 780, 932, 940, 1040, 1128, 1165, 1222, 1248, 1398, 1410, 1504, 1560, 1833, 1864, 1880, 2080, 2256, 2330, 2444, 2796, 2820, 3029, 3055, 3120, 3495, 3666, 3728, 3760, 4512, 4660, 4888, 5592, 5640, 6058, 6110, 6240, 6990, 7332, 7456, 7520, 9087, 9165, 9320, 9776, 10951, 11184, 11280, 12116, 12220, 13980, 14664, 15145, 18174, 18330, 18640, 19552, 21902, 22368, 22560, 24232, 24440, 27960, 29328, 30290, 32853, 36348, 36660, 37280, 43804, 45435, 48464, 48880, 54755, 55920, 58656, 60580, 65706, 72696, 73320, 87608, 90870, 96928, 97760, 109510, 111840, 121160, 131412, 142363, 145392, 146640, 164265, 175216, 181740, 219020, 242320, 262824, 284726, 290784, 293280, 328530, 350432, 363480, 427089, 438040, 484640, 525648, 569452, 657060, 711815, 726960, 854178, 876080, 1051296, 1138904, 1314120, 1423630, 1453920, 1708356, 1752160, 2135445, 2277808, 2628240, 2847260, 3416712, 4270890, 4555616, 5256480, 5694520, 6833424, 8541780, 11389040, 13666848, 17083560, 22778080, 34167120, 68334240]

約数ペア:

[(1, 68334240), (2, 34167120), (3, 22778080), (4, 17083560), (5, 13666848), (6, 11389040), (8, 8541780), (10, 6833424), (12, 5694520), (13, 5256480), (15, 4555616), (16, 4270890), (20, 3416712), (24, 2847260), (26, 2628240), (30, 2277808), (32, 2135445), (39, 1752160), (40, 1708356), (47, 1453920), (48, 1423630), (52, 1314120), (60, 1138904), (65, 1051296), (78, 876080), (80, 854178), (94, 726960), (96, 711815), (104, 657060), (120, 569452), (130, 525648), (141, 484640), (156, 438040), (160, 427089), (188, 363480), (195, 350432), (208, 328530), (233, 293280), (235, 290784), (240, 284726), (260, 262824), (282, 242320), (312, 219020), (376, 181740), (390, 175216), (416, 164265), (466, 146640), (470, 145392), (480, 142363), (520, 131412), (564, 121160), (611, 111840), (624, 109510), (699, 97760), (705, 96928), (752, 90870), (780, 87608), (932, 73320), (940, 72696), (1040, 65706), (1128, 60580), (1165, 58656), (1222, 55920), (1248, 54755), (1398, 48880), (1410, 48464), (1504, 45435), (1560, 43804), (1833, 37280), (1864, 36660), (1880, 36348), (2080, 32853), (2256, 30290), (2330, 29328), (2444, 27960), (2796, 24440), (2820, 24232), (3029, 22560), (3055, 22368), (3120, 21902), (3495, 19552), (3666, 18640), (3728, 18330), (3760, 18174), (4512, 15145), (4660, 14664), (4888, 13980), (5592, 12220), (5640, 12116), (6058, 11280), (6110, 11184), (6240, 10951), (6990, 9776), (7332, 9320), (7456, 9165), (7520, 9087)]