2018184480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8293}}^1$

素因数の和:8340

約数の個数: 216

約数和(自身を含む): 7458479028

約数和(自身を除く): 5440294548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7605, 8112, 8293, 9360, 10140, 12168, 13520, 15210, 16224, 16586, 18720, 20280, 24336, 24879, 27040, 30420, 33172, 40560, 41465, 48672, 49758, 60840, 66344, 74637, 81120, 82930, 99516, 107809, 121680, 124395, 132688, 149274, 165860, 199032, 215618, 243360, 248790, 265376, 298548, 323427, 331720, 373185, 398064, 431236, 497580, 539045, 597096, 646854, 663440, 746370, 796128, 862472, 970281, 995160, 1078090, 1194192, 1293708, 1326880, 1401517, 1492740, 1617135, 1724944, 1940562, 1990320, 2156180, 2388384, 2587416, 2803034, 2985480, 3234270, 3449888, 3881124, 3980640, 4204551, 4312360, 4851405, 5174832, 5606068, 5970960, 6468540, 7007585, 7762248, 8409102, 8624720, 9702810, 10349664, 11212136, 11941920, 12613653, 12937080, 14015170, 15524496, 16818204, 17249440, 19405620, 21022755, 22424272, 25227306, 25874160, 28030340, 31048992, 33636408, 38811240, 42045510, 44848544, 50454612, 51748320, 56060680, 63068265, 67272816, 77622480, 84091020, 100909224, 112121360, 126136530, 134545632, 155244960, 168182040, 201818448, 224242720, 252273060, 336364080, 403636896, 504546120, 672728160, 1009092240, 2018184480]

約数ペア:

[(1, 2018184480), (2, 1009092240), (3, 672728160), (4, 504546120), (5, 403636896), (6, 336364080), (8, 252273060), (9, 224242720), (10, 201818448), (12, 168182040), (13, 155244960), (15, 134545632), (16, 126136530), (18, 112121360), (20, 100909224), (24, 84091020), (26, 77622480), (30, 67272816), (32, 63068265), (36, 56060680), (39, 51748320), (40, 50454612), (45, 44848544), (48, 42045510), (52, 38811240), (60, 33636408), (65, 31048992), (72, 28030340), (78, 25874160), (80, 25227306), (90, 22424272), (96, 21022755), (104, 19405620), (117, 17249440), (120, 16818204), (130, 15524496), (144, 14015170), (156, 12937080), (160, 12613653), (169, 11941920), (180, 11212136), (195, 10349664), (208, 9702810), (234, 8624720), (240, 8409102), (260, 7762248), (288, 7007585), (312, 6468540), (338, 5970960), (360, 5606068), (390, 5174832), (416, 4851405), (468, 4312360), (480, 4204551), (507, 3980640), (520, 3881124), (585, 3449888), (624, 3234270), (676, 2985480), (720, 2803034), (780, 2587416), (845, 2388384), (936, 2156180), (1014, 1990320), (1040, 1940562), (1170, 1724944), (1248, 1617135), (1352, 1492740), (1440, 1401517), (1521, 1326880), (1560, 1293708), (1690, 1194192), (1872, 1078090), (2028, 995160), (2080, 970281), (2340, 862472), (2535, 796128), (2704, 746370), (3042, 663440), (3120, 646854), (3380, 597096), (3744, 539045), (4056, 497580), (4680, 431236), (5070, 398064), (5408, 373185), (6084, 331720), (6240, 323427), (6760, 298548), (7605, 265376), (8112, 248790), (8293, 243360), (9360, 215618), (10140, 199032), (12168, 165860), (13520, 149274), (15210, 132688), (16224, 124395), (16586, 121680), (18720, 107809), (20280, 99516), (24336, 82930), (24879, 81120), (27040, 74637), (30420, 66344), (33172, 60840), (40560, 49758), (41465, 48672)]