102802680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 355212000

約数和(自身を除く): 252409320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 43, 45, 58, 60, 72, 86, 87, 90, 116, 120, 129, 145, 172, 174, 180, 215, 229, 232, 258, 261, 290, 344, 348, 360, 387, 430, 435, 458, 516, 522, 580, 645, 687, 696, 774, 860, 870, 916, 1032, 1044, 1145, 1160, 1247, 1290, 1305, 1374, 1548, 1720, 1740, 1832, 1935, 2061, 2088, 2290, 2494, 2580, 2610, 2748, 3096, 3435, 3480, 3741, 3870, 4122, 4580, 4988, 5160, 5220, 5496, 6235, 6641, 6870, 7482, 7740, 8244, 9160, 9847, 9976, 10305, 10440, 11223, 12470, 13282, 13740, 14964, 15480, 16488, 18705, 19694, 19923, 20610, 22446, 24940, 26564, 27480, 29541, 29928, 33205, 37410, 39388, 39846, 41220, 44892, 49235, 49880, 53128, 56115, 59082, 59769, 66410, 74820, 78776, 79692, 82440, 88623, 89784, 98470, 99615, 112230, 118164, 119538, 132820, 147705, 149640, 159384, 177246, 196940, 199230, 224460, 236328, 239076, 265640, 285563, 295410, 298845, 354492, 393880, 398460, 443115, 448920, 478152, 571126, 590820, 597690, 708984, 796920, 856689, 886230, 1142252, 1181640, 1195380, 1427815, 1713378, 1772460, 2284504, 2390760, 2570067, 2855630, 3426756, 3544920, 4283445, 5140134, 5711260, 6853512, 8566890, 10280268, 11422520, 12850335, 17133780, 20560536, 25700670, 34267560, 51401340, 102802680]

約数ペア:

[(1, 102802680), (2, 51401340), (3, 34267560), (4, 25700670), (5, 20560536), (6, 17133780), (8, 12850335), (9, 11422520), (10, 10280268), (12, 8566890), (15, 6853512), (18, 5711260), (20, 5140134), (24, 4283445), (29, 3544920), (30, 3426756), (36, 2855630), (40, 2570067), (43, 2390760), (45, 2284504), (58, 1772460), (60, 1713378), (72, 1427815), (86, 1195380), (87, 1181640), (90, 1142252), (116, 886230), (120, 856689), (129, 796920), (145, 708984), (172, 597690), (174, 590820), (180, 571126), (215, 478152), (229, 448920), (232, 443115), (258, 398460), (261, 393880), (290, 354492), (344, 298845), (348, 295410), (360, 285563), (387, 265640), (430, 239076), (435, 236328), (458, 224460), (516, 199230), (522, 196940), (580, 177246), (645, 159384), (687, 149640), (696, 147705), (774, 132820), (860, 119538), (870, 118164), (916, 112230), (1032, 99615), (1044, 98470), (1145, 89784), (1160, 88623), (1247, 82440), (1290, 79692), (1305, 78776), (1374, 74820), (1548, 66410), (1720, 59769), (1740, 59082), (1832, 56115), (1935, 53128), (2061, 49880), (2088, 49235), (2290, 44892), (2494, 41220), (2580, 39846), (2610, 39388), (2748, 37410), (3096, 33205), (3435, 29928), (3480, 29541), (3741, 27480), (3870, 26564), (4122, 24940), (4580, 22446), (4988, 20610), (5160, 19923), (5220, 19694), (5496, 18705), (6235, 16488), (6641, 15480), (6870, 14964), (7482, 13740), (7740, 13282), (8244, 12470), (9160, 11223), (9847, 10440), (9976, 10305)]