103278240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:653

約数の個数: 240

約数和(自身を含む): 393163848

約数和(自身を除く): 289885608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 613, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1226, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1839, 1872, 2080, 2106, 2160, 2340, 2452, 2592, 2808, 3065, 3120, 3240, 3510, 3678, 3744, 4212, 4320, 4680, 4904, 5265, 5517, 5616, 6130, 6240, 6480, 7020, 7356, 7969, 8424, 9195, 9360, 9808, 10530, 11034, 11232, 12260, 12960, 14040, 14712, 15938, 16551, 16848, 18390, 18720, 19616, 21060, 22068, 23907, 24520, 27585, 28080, 29424, 31876, 33102, 33696, 36780, 39845, 42120, 44136, 47814, 49040, 49653, 55170, 56160, 58848, 63752, 66204, 71721, 73560, 79690, 82755, 84240, 88272, 95628, 98080, 99306, 110340, 119535, 127504, 132408, 143442, 147120, 159380, 165510, 168480, 176544, 191256, 198612, 215163, 220680, 239070, 248265, 255008, 264816, 286884, 294240, 318760, 331020, 358605, 382512, 397224, 430326, 441360, 478140, 496530, 529632, 573768, 637520, 645489, 662040, 717210, 765024, 794448, 860652, 882720, 956280, 993060, 1075815, 1147536, 1275040, 1290978, 1324080, 1434420, 1588896, 1721304, 1912560, 1986120, 2151630, 2295072, 2581956, 2648160, 2868840, 3227445, 3442608, 3825120, 3972240, 4303260, 5163912, 5737680, 6454890, 6885216, 7944480, 8606520, 10327824, 11475360, 12909780, 17213040, 20655648, 25819560, 34426080, 51639120, 103278240]

約数ペア:

[(1, 103278240), (2, 51639120), (3, 34426080), (4, 25819560), (5, 20655648), (6, 17213040), (8, 12909780), (9, 11475360), (10, 10327824), (12, 8606520), (13, 7944480), (15, 6885216), (16, 6454890), (18, 5737680), (20, 5163912), (24, 4303260), (26, 3972240), (27, 3825120), (30, 3442608), (32, 3227445), (36, 2868840), (39, 2648160), (40, 2581956), (45, 2295072), (48, 2151630), (52, 1986120), (54, 1912560), (60, 1721304), (65, 1588896), (72, 1434420), (78, 1324080), (80, 1290978), (81, 1275040), (90, 1147536), (96, 1075815), (104, 993060), (108, 956280), (117, 882720), (120, 860652), (130, 794448), (135, 765024), (144, 717210), (156, 662040), (160, 645489), (162, 637520), (180, 573768), (195, 529632), (208, 496530), (216, 478140), (234, 441360), (240, 430326), (260, 397224), (270, 382512), (288, 358605), (312, 331020), (324, 318760), (351, 294240), (360, 286884), (390, 264816), (405, 255008), (416, 248265), (432, 239070), (468, 220680), (480, 215163), (520, 198612), (540, 191256), (585, 176544), (613, 168480), (624, 165510), (648, 159380), (702, 147120), (720, 143442), (780, 132408), (810, 127504), (864, 119535), (936, 110340), (1040, 99306), (1053, 98080), (1080, 95628), (1170, 88272), (1226, 84240), (1248, 82755), (1296, 79690), (1404, 73560), (1440, 71721), (1560, 66204), (1620, 63752), (1755, 58848), (1839, 56160), (1872, 55170), (2080, 49653), (2106, 49040), (2160, 47814), (2340, 44136), (2452, 42120), (2592, 39845), (2808, 36780), (3065, 33696), (3120, 33102), (3240, 31876), (3510, 29424), (3678, 28080), (3744, 27585), (4212, 24520), (4320, 23907), (4680, 22068), (4904, 21060), (5265, 19616), (5517, 18720), (5616, 18390), (6130, 16848), (6240, 16551), (6480, 15938), (7020, 14712), (7356, 14040), (7969, 12960), (8424, 12260), (9195, 11232), (9360, 11034), (9808, 10530)]