119995920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 446846400

約数和(自身を除く): 326850480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 109, 110, 120, 132, 139, 144, 165, 176, 180, 198, 218, 220, 240, 264, 278, 327, 330, 360, 396, 417, 436, 440, 495, 528, 545, 556, 654, 660, 695, 720, 792, 834, 872, 880, 981, 990, 1090, 1112, 1199, 1251, 1308, 1320, 1390, 1529, 1584, 1635, 1668, 1744, 1962, 1980, 2085, 2180, 2224, 2398, 2502, 2616, 2640, 2780, 3058, 3270, 3336, 3597, 3924, 3960, 4170, 4360, 4587, 4796, 4905, 5004, 5232, 5560, 5995, 6116, 6255, 6540, 6672, 7194, 7645, 7848, 7920, 8340, 8720, 9174, 9592, 9810, 10008, 10791, 11120, 11990, 12232, 12510, 13080, 13761, 14388, 15151, 15290, 15696, 16680, 17985, 18348, 19184, 19620, 20016, 21582, 22935, 23980, 24464, 25020, 26160, 27522, 28776, 30302, 30580, 33360, 35970, 36696, 39240, 43164, 45453, 45870, 47960, 50040, 53955, 55044, 57552, 60604, 61160, 68805, 71940, 73392, 75755, 78480, 86328, 90906, 91740, 95920, 100080, 107910, 110088, 121208, 122320, 136359, 137610, 143880, 151510, 166661, 172656, 181812, 183480, 215820, 220176, 227265, 242416, 272718, 275220, 287760, 303020, 333322, 363624, 366960, 431640, 454530, 499983, 545436, 550440, 606040, 666644, 681795, 727248, 833305, 863280, 909060, 999966, 1090872, 1100880, 1212080, 1333288, 1363590, 1499949, 1666610, 1818120, 1999932, 2181744, 2499915, 2666576, 2727180, 2999898, 3333220, 3636240, 3999864, 4999830, 5454360, 5999796, 6666440, 7499745, 7999728, 9999660, 10908720, 11999592, 13332880, 14999490, 19999320, 23999184, 29998980, 39998640, 59997960, 119995920]

約数ペア:

[(1, 119995920), (2, 59997960), (3, 39998640), (4, 29998980), (5, 23999184), (6, 19999320), (8, 14999490), (9, 13332880), (10, 11999592), (11, 10908720), (12, 9999660), (15, 7999728), (16, 7499745), (18, 6666440), (20, 5999796), (22, 5454360), (24, 4999830), (30, 3999864), (33, 3636240), (36, 3333220), (40, 2999898), (44, 2727180), (45, 2666576), (48, 2499915), (55, 2181744), (60, 1999932), (66, 1818120), (72, 1666610), (80, 1499949), (88, 1363590), (90, 1333288), (99, 1212080), (109, 1100880), (110, 1090872), (120, 999966), (132, 909060), (139, 863280), (144, 833305), (165, 727248), (176, 681795), (180, 666644), (198, 606040), (218, 550440), (220, 545436), (240, 499983), (264, 454530), (278, 431640), (327, 366960), (330, 363624), (360, 333322), (396, 303020), (417, 287760), (436, 275220), (440, 272718), (495, 242416), (528, 227265), (545, 220176), (556, 215820), (654, 183480), (660, 181812), (695, 172656), (720, 166661), (792, 151510), (834, 143880), (872, 137610), (880, 136359), (981, 122320), (990, 121208), (1090, 110088), (1112, 107910), (1199, 100080), (1251, 95920), (1308, 91740), (1320, 90906), (1390, 86328), (1529, 78480), (1584, 75755), (1635, 73392), (1668, 71940), (1744, 68805), (1962, 61160), (1980, 60604), (2085, 57552), (2180, 55044), (2224, 53955), (2398, 50040), (2502, 47960), (2616, 45870), (2640, 45453), (2780, 43164), (3058, 39240), (3270, 36696), (3336, 35970), (3597, 33360), (3924, 30580), (3960, 30302), (4170, 28776), (4360, 27522), (4587, 26160), (4796, 25020), (4905, 24464), (5004, 23980), (5232, 22935), (5560, 21582), (5995, 20016), (6116, 19620), (6255, 19184), (6540, 18348), (6672, 17985), (7194, 16680), (7645, 15696), (7848, 15290), (7920, 15151), (8340, 14388), (8720, 13761), (9174, 13080), (9592, 12510), (9810, 12232), (10008, 11990), (10791, 11120)]