2111351040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10825

約数の個数: 216

約数和(自身を含む): 7735481208

約数和(自身を除く): 5624130168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10781, 10880, 11520, 12240, 13056, 16320, 19584, 21562, 21760, 24480, 32343, 32640, 39168, 43124, 48960, 53905, 64686, 65280, 86248, 97029, 97920, 107810, 129372, 161715, 172496, 183277, 194058, 195840, 215620, 258744, 323430, 344992, 366554, 388116, 431240, 485145, 517488, 549831, 646860, 689984, 733108, 776232, 862480, 916385, 970290, 1034976, 1099662, 1293720, 1379968, 1466216, 1552464, 1649493, 1724960, 1832770, 1940580, 2069952, 2199324, 2587440, 2749155, 2759936, 2932432, 3104928, 3298986, 3449920, 3665540, 3881160, 4139904, 4398648, 5174880, 5498310, 5864864, 6209856, 6597972, 6899840, 7331080, 7762320, 8247465, 8279808, 8797296, 10349760, 10996620, 11729728, 12419712, 13195944, 13799680, 14662160, 15524640, 16494930, 17594592, 20699520, 21993240, 23459456, 24839424, 26391888, 29324320, 31049280, 32989860, 35189184, 41399040, 43986480, 46918912, 52783776, 58648640, 62098560, 65979720, 70378368, 87972960, 105567552, 117297280, 124197120, 131959440, 140756736, 175945920, 211135104, 234594560, 263918880, 351891840, 422270208, 527837760, 703783680, 1055675520, 2111351040]

約数ペア:

[(1, 2111351040), (2, 1055675520), (3, 703783680), (4, 527837760), (5, 422270208), (6, 351891840), (8, 263918880), (9, 234594560), (10, 211135104), (12, 175945920), (15, 140756736), (16, 131959440), (17, 124197120), (18, 117297280), (20, 105567552), (24, 87972960), (30, 70378368), (32, 65979720), (34, 62098560), (36, 58648640), (40, 52783776), (45, 46918912), (48, 43986480), (51, 41399040), (60, 35189184), (64, 32989860), (68, 31049280), (72, 29324320), (80, 26391888), (85, 24839424), (90, 23459456), (96, 21993240), (102, 20699520), (120, 17594592), (128, 16494930), (136, 15524640), (144, 14662160), (153, 13799680), (160, 13195944), (170, 12419712), (180, 11729728), (192, 10996620), (204, 10349760), (240, 8797296), (255, 8279808), (256, 8247465), (272, 7762320), (288, 7331080), (306, 6899840), (320, 6597972), (340, 6209856), (360, 5864864), (384, 5498310), (408, 5174880), (480, 4398648), (510, 4139904), (544, 3881160), (576, 3665540), (612, 3449920), (640, 3298986), (680, 3104928), (720, 2932432), (765, 2759936), (768, 2749155), (816, 2587440), (960, 2199324), (1020, 2069952), (1088, 1940580), (1152, 1832770), (1224, 1724960), (1280, 1649493), (1360, 1552464), (1440, 1466216), (1530, 1379968), (1632, 1293720), (1920, 1099662), (2040, 1034976), (2176, 970290), (2304, 916385), (2448, 862480), (2720, 776232), (2880, 733108), (3060, 689984), (3264, 646860), (3840, 549831), (4080, 517488), (4352, 485145), (4896, 431240), (5440, 388116), (5760, 366554), (6120, 344992), (6528, 323430), (8160, 258744), (9792, 215620), (10781, 195840), (10880, 194058), (11520, 183277), (12240, 172496), (13056, 161715), (16320, 129372), (19584, 107810), (21562, 97920), (21760, 97029), (24480, 86248), (32343, 65280), (32640, 64686), (39168, 53905), (43124, 48960)]