112920780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 381911040

約数和(自身を除く): 268990260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 73, 84, 87, 105, 116, 127, 140, 145, 146, 174, 203, 210, 219, 254, 290, 292, 348, 365, 381, 406, 420, 435, 438, 508, 511, 580, 609, 635, 730, 762, 812, 870, 876, 889, 1015, 1022, 1095, 1218, 1270, 1460, 1524, 1533, 1740, 1778, 1905, 2030, 2044, 2117, 2190, 2436, 2540, 2555, 2667, 3045, 3066, 3556, 3683, 3810, 4060, 4234, 4380, 4445, 5110, 5334, 6090, 6132, 6351, 7366, 7620, 7665, 8468, 8890, 9271, 10220, 10585, 10668, 11049, 12180, 12702, 13335, 14732, 14819, 15330, 17780, 18415, 18542, 21170, 22098, 25404, 25781, 26670, 27813, 29638, 30660, 31755, 36830, 37084, 42340, 44196, 44457, 46355, 51562, 53340, 55245, 55626, 59276, 63510, 64897, 73660, 74095, 77343, 88914, 92710, 103124, 110490, 111252, 127020, 128905, 129794, 139065, 148190, 154686, 177828, 185420, 194691, 220980, 222285, 257810, 259588, 268859, 278130, 296380, 309372, 324485, 386715, 389382, 444570, 515620, 537718, 556260, 648970, 773430, 778764, 806577, 889140, 973455, 1075436, 1297940, 1344295, 1546860, 1613154, 1882013, 1946910, 2688590, 3226308, 3764026, 3893820, 4032885, 5377180, 5646039, 7528052, 8065770, 9410065, 11292078, 16131540, 18820130, 22584156, 28230195, 37640260, 56460390, 112920780]

約数ペア:

[(1, 112920780), (2, 56460390), (3, 37640260), (4, 28230195), (5, 22584156), (6, 18820130), (7, 16131540), (10, 11292078), (12, 9410065), (14, 8065770), (15, 7528052), (20, 5646039), (21, 5377180), (28, 4032885), (29, 3893820), (30, 3764026), (35, 3226308), (42, 2688590), (58, 1946910), (60, 1882013), (70, 1613154), (73, 1546860), (84, 1344295), (87, 1297940), (105, 1075436), (116, 973455), (127, 889140), (140, 806577), (145, 778764), (146, 773430), (174, 648970), (203, 556260), (210, 537718), (219, 515620), (254, 444570), (290, 389382), (292, 386715), (348, 324485), (365, 309372), (381, 296380), (406, 278130), (420, 268859), (435, 259588), (438, 257810), (508, 222285), (511, 220980), (580, 194691), (609, 185420), (635, 177828), (730, 154686), (762, 148190), (812, 139065), (870, 129794), (876, 128905), (889, 127020), (1015, 111252), (1022, 110490), (1095, 103124), (1218, 92710), (1270, 88914), (1460, 77343), (1524, 74095), (1533, 73660), (1740, 64897), (1778, 63510), (1905, 59276), (2030, 55626), (2044, 55245), (2117, 53340), (2190, 51562), (2436, 46355), (2540, 44457), (2555, 44196), (2667, 42340), (3045, 37084), (3066, 36830), (3556, 31755), (3683, 30660), (3810, 29638), (4060, 27813), (4234, 26670), (4380, 25781), (4445, 25404), (5110, 22098), (5334, 21170), (6090, 18542), (6132, 18415), (6351, 17780), (7366, 15330), (7620, 14819), (7665, 14732), (8468, 13335), (8890, 12702), (9271, 12180), (10220, 11049), (10585, 10668)]