124796280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 456192000

約数和(自身を除く): 331395720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 47, 56, 58, 60, 70, 84, 87, 94, 105, 109, 116, 120, 140, 141, 145, 168, 174, 188, 203, 210, 218, 232, 235, 280, 282, 290, 327, 329, 348, 376, 406, 420, 435, 436, 470, 545, 564, 580, 609, 654, 658, 696, 705, 763, 812, 840, 870, 872, 940, 987, 1015, 1090, 1128, 1160, 1218, 1308, 1316, 1363, 1410, 1526, 1624, 1635, 1645, 1740, 1880, 1974, 2030, 2180, 2289, 2436, 2616, 2632, 2726, 2820, 3045, 3052, 3161, 3270, 3290, 3480, 3815, 3948, 4060, 4089, 4360, 4578, 4872, 4935, 5123, 5452, 5640, 6090, 6104, 6322, 6540, 6580, 6815, 7630, 7896, 8120, 8178, 9156, 9483, 9541, 9870, 10246, 10904, 11445, 12180, 12644, 13080, 13160, 13630, 15260, 15369, 15805, 16356, 18312, 18966, 19082, 19740, 20445, 20492, 22127, 22890, 24360, 25288, 25615, 27260, 28623, 30520, 30738, 31610, 32712, 35861, 37932, 38164, 39480, 40890, 40984, 44254, 45780, 47415, 47705, 51230, 54520, 57246, 61476, 63220, 66381, 71722, 75864, 76328, 76845, 81780, 88508, 91560, 94830, 95410, 102460, 107583, 110635, 114492, 122952, 126440, 132762, 143115, 143444, 148567, 153690, 163560, 177016, 179305, 189660, 190820, 204920, 215166, 221270, 228984, 265524, 286230, 286888, 297134, 307380, 331905, 358610, 379320, 381640, 430332, 442540, 445701, 531048, 537915, 572460, 594268, 614760, 663810, 717220, 742835, 860664, 885080, 891402, 1039969, 1075830, 1144920, 1188536, 1327620, 1434440, 1485670, 1782804, 2079938, 2151660, 2228505, 2655240, 2971340, 3119907, 3565608, 4159876, 4303320, 4457010, 5199845, 5942680, 6239814, 8319752, 8914020, 10399690, 12479628, 15599535, 17828040, 20799380, 24959256, 31199070, 41598760, 62398140, 124796280]

約数ペア:

[(1, 124796280), (2, 62398140), (3, 41598760), (4, 31199070), (5, 24959256), (6, 20799380), (7, 17828040), (8, 15599535), (10, 12479628), (12, 10399690), (14, 8914020), (15, 8319752), (20, 6239814), (21, 5942680), (24, 5199845), (28, 4457010), (29, 4303320), (30, 4159876), (35, 3565608), (40, 3119907), (42, 2971340), (47, 2655240), (56, 2228505), (58, 2151660), (60, 2079938), (70, 1782804), (84, 1485670), (87, 1434440), (94, 1327620), (105, 1188536), (109, 1144920), (116, 1075830), (120, 1039969), (140, 891402), (141, 885080), (145, 860664), (168, 742835), (174, 717220), (188, 663810), (203, 614760), (210, 594268), (218, 572460), (232, 537915), (235, 531048), (280, 445701), (282, 442540), (290, 430332), (327, 381640), (329, 379320), (348, 358610), (376, 331905), (406, 307380), (420, 297134), (435, 286888), (436, 286230), (470, 265524), (545, 228984), (564, 221270), (580, 215166), (609, 204920), (654, 190820), (658, 189660), (696, 179305), (705, 177016), (763, 163560), (812, 153690), (840, 148567), (870, 143444), (872, 143115), (940, 132762), (987, 126440), (1015, 122952), (1090, 114492), (1128, 110635), (1160, 107583), (1218, 102460), (1308, 95410), (1316, 94830), (1363, 91560), (1410, 88508), (1526, 81780), (1624, 76845), (1635, 76328), (1645, 75864), (1740, 71722), (1880, 66381), (1974, 63220), (2030, 61476), (2180, 57246), (2289, 54520), (2436, 51230), (2616, 47705), (2632, 47415), (2726, 45780), (2820, 44254), (3045, 40984), (3052, 40890), (3161, 39480), (3270, 38164), (3290, 37932), (3480, 35861), (3815, 32712), (3948, 31610), (4060, 30738), (4089, 30520), (4360, 28623), (4578, 27260), (4872, 25615), (4935, 25288), (5123, 24360), (5452, 22890), (5640, 22127), (6090, 20492), (6104, 20445), (6322, 19740), (6540, 19082), (6580, 18966), (6815, 18312), (7630, 16356), (7896, 15805), (8120, 15369), (8178, 15260), (9156, 13630), (9483, 13160), (9541, 13080), (9870, 12644), (10246, 12180), (10904, 11445)]