8075694060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68917}}^1$

素因数の和:68973

約数の個数: 192

約数和(自身を含む): 29640253440

約数和(自身を除く): 21564559380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7812, 8370, 9765, 11718, 13020, 16740, 19530, 23436, 29295, 39060, 58590, 68917, 117180, 137834, 206751, 275668, 344585, 413502, 482419, 620253, 689170, 827004, 964838, 1033755, 1240506, 1378340, 1447257, 1860759, 1929676, 2067510, 2136427, 2412095, 2481012, 2894514, 3101265, 3721518, 4135020, 4272854, 4341771, 4824190, 5789028, 6202530, 6409281, 7236285, 7443036, 8545708, 8683542, 9303795, 9648380, 10682135, 12405060, 12818562, 13025313, 14472570, 14954989, 17367084, 18607590, 19227843, 21364270, 21708855, 25637124, 26050626, 28945140, 29909978, 32046405, 37215180, 38455686, 42728540, 43417710, 44864967, 52101252, 57683529, 59819956, 64092810, 65126565, 74774945, 76911372, 86835420, 89729934, 96139215, 115367058, 128185620, 130253130, 134594901, 149549890, 179459868, 192278430, 224324835, 230734116, 260506260, 269189802, 288417645, 299099780, 384556860, 403784703, 448649670, 538379604, 576835290, 672974505, 807569406, 897299340, 1153670580, 1345949010, 1615138812, 2018923515, 2691898020, 4037847030, 8075694060]

約数ペア:

[(1, 8075694060), (2, 4037847030), (3, 2691898020), (4, 2018923515), (5, 1615138812), (6, 1345949010), (7, 1153670580), (9, 897299340), (10, 807569406), (12, 672974505), (14, 576835290), (15, 538379604), (18, 448649670), (20, 403784703), (21, 384556860), (27, 299099780), (28, 288417645), (30, 269189802), (31, 260506260), (35, 230734116), (36, 224324835), (42, 192278430), (45, 179459868), (54, 149549890), (60, 134594901), (62, 130253130), (63, 128185620), (70, 115367058), (84, 96139215), (90, 89729934), (93, 86835420), (105, 76911372), (108, 74774945), (124, 65126565), (126, 64092810), (135, 59819956), (140, 57683529), (155, 52101252), (180, 44864967), (186, 43417710), (189, 42728540), (210, 38455686), (217, 37215180), (252, 32046405), (270, 29909978), (279, 28945140), (310, 26050626), (315, 25637124), (372, 21708855), (378, 21364270), (420, 19227843), (434, 18607590), (465, 17367084), (540, 14954989), (558, 14472570), (620, 13025313), (630, 12818562), (651, 12405060), (756, 10682135), (837, 9648380), (868, 9303795), (930, 8683542), (945, 8545708), (1085, 7443036), (1116, 7236285), (1260, 6409281), (1302, 6202530), (1395, 5789028), (1674, 4824190), (1860, 4341771), (1890, 4272854), (1953, 4135020), (2170, 3721518), (2604, 3101265), (2790, 2894514), (3255, 2481012), (3348, 2412095), (3780, 2136427), (3906, 2067510), (4185, 1929676), (4340, 1860759), (5580, 1447257), (5859, 1378340), (6510, 1240506), (7812, 1033755), (8370, 964838), (9765, 827004), (11718, 689170), (13020, 620253), (16740, 482419), (19530, 413502), (23436, 344585), (29295, 275668), (39060, 206751), (58590, 137834), (68917, 117180)]