2017817760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1931}}^1$

素因数の和:2267

約数の個数: 192

約数和(自身を含む): 7291275264

約数和(自身を除く): 5273457504

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 311, 336, 420, 480, 560, 622, 672, 840, 933, 1120, 1244, 1555, 1680, 1866, 1931, 2177, 2488, 3110, 3360, 3732, 3862, 4354, 4665, 4976, 5793, 6220, 6531, 7464, 7724, 8708, 9330, 9655, 9952, 10885, 11586, 12440, 13062, 13517, 14928, 15448, 17416, 18660, 19310, 21770, 23172, 24880, 26124, 27034, 28965, 29856, 30896, 32655, 34832, 37320, 38620, 40551, 43540, 46344, 49760, 52248, 54068, 57930, 61792, 65310, 67585, 69664, 74640, 77240, 81102, 87080, 92688, 104496, 108136, 115860, 130620, 135170, 149280, 154480, 162204, 174160, 185376, 202755, 208992, 216272, 231720, 261240, 270340, 308960, 324408, 348320, 405510, 432544, 463440, 522480, 540680, 600541, 648816, 811020, 926880, 1044960, 1081360, 1201082, 1297632, 1622040, 1801623, 2162720, 2402164, 3002705, 3244080, 3603246, 4203787, 4804328, 6005410, 6488160, 7206492, 8407574, 9008115, 9608656, 12010820, 12611361, 14412984, 16815148, 18016230, 19217312, 21018935, 24021640, 25222722, 28825968, 33630296, 36032460, 42037870, 48043280, 50445444, 57651936, 63056805, 67260592, 72064920, 84075740, 96086560, 100890888, 126113610, 134521184, 144129840, 168151480, 201781776, 252227220, 288259680, 336302960, 403563552, 504454440, 672605920, 1008908880, 2017817760]

約数ペア:

[(1, 2017817760), (2, 1008908880), (3, 672605920), (4, 504454440), (5, 403563552), (6, 336302960), (7, 288259680), (8, 252227220), (10, 201781776), (12, 168151480), (14, 144129840), (15, 134521184), (16, 126113610), (20, 100890888), (21, 96086560), (24, 84075740), (28, 72064920), (30, 67260592), (32, 63056805), (35, 57651936), (40, 50445444), (42, 48043280), (48, 42037870), (56, 36032460), (60, 33630296), (70, 28825968), (80, 25222722), (84, 24021640), (96, 21018935), (105, 19217312), (112, 18016230), (120, 16815148), (140, 14412984), (160, 12611361), (168, 12010820), (210, 9608656), (224, 9008115), (240, 8407574), (280, 7206492), (311, 6488160), (336, 6005410), (420, 4804328), (480, 4203787), (560, 3603246), (622, 3244080), (672, 3002705), (840, 2402164), (933, 2162720), (1120, 1801623), (1244, 1622040), (1555, 1297632), (1680, 1201082), (1866, 1081360), (1931, 1044960), (2177, 926880), (2488, 811020), (3110, 648816), (3360, 600541), (3732, 540680), (3862, 522480), (4354, 463440), (4665, 432544), (4976, 405510), (5793, 348320), (6220, 324408), (6531, 308960), (7464, 270340), (7724, 261240), (8708, 231720), (9330, 216272), (9655, 208992), (9952, 202755), (10885, 185376), (11586, 174160), (12440, 162204), (13062, 154480), (13517, 149280), (14928, 135170), (15448, 130620), (17416, 115860), (18660, 108136), (19310, 104496), (21770, 92688), (23172, 87080), (24880, 81102), (26124, 77240), (27034, 74640), (28965, 69664), (29856, 67585), (30896, 65310), (32655, 61792), (34832, 57930), (37320, 54068), (38620, 52248), (40551, 49760), (43540, 46344)]