537809440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 1548288000

約数和(自身を除く): 1010478560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 127, 133, 140, 152, 160, 190, 199, 224, 254, 266, 280, 304, 380, 398, 508, 532, 560, 608, 635, 665, 760, 796, 889, 995, 1016, 1064, 1120, 1270, 1330, 1393, 1520, 1592, 1778, 1990, 2032, 2128, 2413, 2540, 2660, 2786, 3040, 3184, 3556, 3781, 3980, 4064, 4256, 4445, 4826, 5080, 5320, 5572, 6368, 6965, 7112, 7562, 7960, 8890, 9652, 10160, 10640, 11144, 12065, 13930, 14224, 15124, 15920, 16891, 17780, 18905, 19304, 20320, 21280, 22288, 24130, 25273, 26467, 27860, 28448, 30248, 31840, 33782, 35560, 37810, 38608, 44576, 48260, 50546, 52934, 55720, 60496, 67564, 71120, 75620, 77216, 84455, 96520, 101092, 105868, 111440, 120992, 126365, 132335, 135128, 142240, 151240, 168910, 176911, 193040, 202184, 211736, 222880, 252730, 264670, 270256, 302480, 337820, 353822, 386080, 404368, 423472, 480187, 505460, 529340, 540512, 604960, 675640, 707644, 808736, 846944, 884555, 960374, 1010920, 1058680, 1351280, 1415288, 1769110, 1920748, 2021840, 2117360, 2400935, 2702560, 2830576, 3361309, 3538220, 3841496, 4043680, 4234720, 4801870, 5661152, 6722618, 7076440, 7682992, 9603740, 13445236, 14152880, 15365984, 16806545, 19207480, 26890472, 28305760, 33613090, 38414960, 53780944, 67226180, 76829920, 107561888, 134452360, 268904720, 537809440]

約数ペア:

[(1, 537809440), (2, 268904720), (4, 134452360), (5, 107561888), (7, 76829920), (8, 67226180), (10, 53780944), (14, 38414960), (16, 33613090), (19, 28305760), (20, 26890472), (28, 19207480), (32, 16806545), (35, 15365984), (38, 14152880), (40, 13445236), (56, 9603740), (70, 7682992), (76, 7076440), (80, 6722618), (95, 5661152), (112, 4801870), (127, 4234720), (133, 4043680), (140, 3841496), (152, 3538220), (160, 3361309), (190, 2830576), (199, 2702560), (224, 2400935), (254, 2117360), (266, 2021840), (280, 1920748), (304, 1769110), (380, 1415288), (398, 1351280), (508, 1058680), (532, 1010920), (560, 960374), (608, 884555), (635, 846944), (665, 808736), (760, 707644), (796, 675640), (889, 604960), (995, 540512), (1016, 529340), (1064, 505460), (1120, 480187), (1270, 423472), (1330, 404368), (1393, 386080), (1520, 353822), (1592, 337820), (1778, 302480), (1990, 270256), (2032, 264670), (2128, 252730), (2413, 222880), (2540, 211736), (2660, 202184), (2786, 193040), (3040, 176911), (3184, 168910), (3556, 151240), (3781, 142240), (3980, 135128), (4064, 132335), (4256, 126365), (4445, 120992), (4826, 111440), (5080, 105868), (5320, 101092), (5572, 96520), (6368, 84455), (6965, 77216), (7112, 75620), (7562, 71120), (7960, 67564), (8890, 60496), (9652, 55720), (10160, 52934), (10640, 50546), (11144, 48260), (12065, 44576), (13930, 38608), (14224, 37810), (15124, 35560), (15920, 33782), (16891, 31840), (17780, 30248), (18905, 28448), (19304, 27860), (20320, 26467), (21280, 25273), (22288, 24130)]