812943622880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1\times {\mathrm{1667}}^1$

素因数の和:2401

約数の個数: 192

約数和(自身を含む): 2001068375040

約数和(自身を除く): 1188124752160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 227, 232, 290, 454, 463, 464, 580, 908, 926, 928, 1135, 1160, 1667, 1816, 1852, 2270, 2315, 2320, 3334, 3632, 3704, 4540, 4630, 4640, 6583, 6668, 7264, 7408, 8335, 9080, 9260, 13166, 13336, 13427, 14816, 16670, 18160, 18520, 26332, 26672, 26854, 32915, 33340, 36320, 37040, 48343, 52664, 53344, 53708, 65830, 66680, 67135, 74080, 96686, 105101, 105328, 107416, 131660, 133360, 134270, 193372, 210202, 210656, 214832, 241715, 263320, 266720, 268540, 378409, 386744, 420404, 429664, 483430, 525505, 526640, 537080, 756818, 771821, 773488, 840808, 966860, 1051010, 1053280, 1074160, 1513636, 1543642, 1546976, 1681616, 1892045, 1933720, 2102020, 2148320, 3027272, 3047929, 3087284, 3363232, 3784090, 3859105, 3867440, 4204040, 6054544, 6095858, 6174568, 7568180, 7718210, 7734880, 8408080, 10973861, 12109088, 12191716, 12349136, 15136360, 15239645, 15436420, 16816160, 21947722, 22382809, 24383432, 24698272, 30272720, 30479290, 30872840, 43895444, 44765618, 48766864, 54869305, 60545440, 60958580, 61745680, 87790888, 89531236, 97533728, 109738610, 111914045, 121917160, 123491360, 175203367, 175581776, 179062472, 219477220, 223828090, 243834320, 350406734, 351163552, 358124944, 438954440, 447656180, 487668640, 700813468, 716249888, 876016835, 877908880, 895312360, 1401626936, 1752033670, 1755817760, 1790624720, 2803253872, 3504067340, 3581249440, 5080897643, 5606507744, 7008134680, 10161795286, 14016269360, 20323590572, 25404488215, 28032538720, 40647181144, 50808976430, 81294362288, 101617952860, 162588724576, 203235905720, 406471811440, 812943622880]

約数ペア:

[(1, 812943622880), (2, 406471811440), (4, 203235905720), (5, 162588724576), (8, 101617952860), (10, 81294362288), (16, 50808976430), (20, 40647181144), (29, 28032538720), (32, 25404488215), (40, 20323590572), (58, 14016269360), (80, 10161795286), (116, 7008134680), (145, 5606507744), (160, 5080897643), (227, 3581249440), (232, 3504067340), (290, 2803253872), (454, 1790624720), (463, 1755817760), (464, 1752033670), (580, 1401626936), (908, 895312360), (926, 877908880), (928, 876016835), (1135, 716249888), (1160, 700813468), (1667, 487668640), (1816, 447656180), (1852, 438954440), (2270, 358124944), (2315, 351163552), (2320, 350406734), (3334, 243834320), (3632, 223828090), (3704, 219477220), (4540, 179062472), (4630, 175581776), (4640, 175203367), (6583, 123491360), (6668, 121917160), (7264, 111914045), (7408, 109738610), (8335, 97533728), (9080, 89531236), (9260, 87790888), (13166, 61745680), (13336, 60958580), (13427, 60545440), (14816, 54869305), (16670, 48766864), (18160, 44765618), (18520, 43895444), (26332, 30872840), (26672, 30479290), (26854, 30272720), (32915, 24698272), (33340, 24383432), (36320, 22382809), (37040, 21947722), (48343, 16816160), (52664, 15436420), (53344, 15239645), (53708, 15136360), (65830, 12349136), (66680, 12191716), (67135, 12109088), (74080, 10973861), (96686, 8408080), (105101, 7734880), (105328, 7718210), (107416, 7568180), (131660, 6174568), (133360, 6095858), (134270, 6054544), (193372, 4204040), (210202, 3867440), (210656, 3859105), (214832, 3784090), (241715, 3363232), (263320, 3087284), (266720, 3047929), (268540, 3027272), (378409, 2148320), (386744, 2102020), (420404, 1933720), (429664, 1892045), (483430, 1681616), (525505, 1546976), (526640, 1543642), (537080, 1513636), (756818, 1074160), (771821, 1053280), (773488, 1051010), (840808, 966860)]