113400560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 334061952

約数和(自身を除く): 220661392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 421, 455, 481, 518, 520, 560, 592, 728, 740, 842, 910, 962, 1036, 1040, 1295, 1456, 1480, 1684, 1820, 1924, 2072, 2105, 2405, 2590, 2947, 2960, 3367, 3368, 3640, 3848, 4144, 4210, 4810, 5180, 5473, 5894, 6734, 6736, 7280, 7696, 8420, 9620, 10360, 10946, 11788, 13468, 14735, 15577, 16835, 16840, 19240, 20720, 21892, 23576, 26936, 27365, 29470, 31154, 33670, 33680, 38311, 38480, 43784, 47152, 53872, 54730, 58940, 62308, 67340, 76622, 77885, 87568, 109039, 109460, 117880, 124616, 134680, 153244, 155770, 191555, 202501, 218078, 218920, 235760, 249232, 269360, 306488, 311540, 383110, 405002, 436156, 437840, 545195, 612976, 623080, 766220, 810004, 872312, 1012505, 1090390, 1246160, 1417507, 1532440, 1620008, 1744624, 2025010, 2180780, 2835014, 3064880, 3240016, 4050020, 4361560, 5670028, 7087535, 8100040, 8723120, 11340056, 14175070, 16200080, 22680112, 28350140, 56700280, 113400560]

約数ペア:

[(1, 113400560), (2, 56700280), (4, 28350140), (5, 22680112), (7, 16200080), (8, 14175070), (10, 11340056), (13, 8723120), (14, 8100040), (16, 7087535), (20, 5670028), (26, 4361560), (28, 4050020), (35, 3240016), (37, 3064880), (40, 2835014), (52, 2180780), (56, 2025010), (65, 1744624), (70, 1620008), (74, 1532440), (80, 1417507), (91, 1246160), (104, 1090390), (112, 1012505), (130, 872312), (140, 810004), (148, 766220), (182, 623080), (185, 612976), (208, 545195), (259, 437840), (260, 436156), (280, 405002), (296, 383110), (364, 311540), (370, 306488), (421, 269360), (455, 249232), (481, 235760), (518, 218920), (520, 218078), (560, 202501), (592, 191555), (728, 155770), (740, 153244), (842, 134680), (910, 124616), (962, 117880), (1036, 109460), (1040, 109039), (1295, 87568), (1456, 77885), (1480, 76622), (1684, 67340), (1820, 62308), (1924, 58940), (2072, 54730), (2105, 53872), (2405, 47152), (2590, 43784), (2947, 38480), (2960, 38311), (3367, 33680), (3368, 33670), (3640, 31154), (3848, 29470), (4144, 27365), (4210, 26936), (4810, 23576), (5180, 21892), (5473, 20720), (5894, 19240), (6734, 16840), (6736, 16835), (7280, 15577), (7696, 14735), (8420, 13468), (9620, 11788), (10360, 10946)]