208083120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4323

約数の個数: 160

約数和(自身を含む): 762808320

約数和(自身を除く): 554725200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 4060, 4271, 4872, 6090, 6960, 8120, 8542, 9744, 12180, 12813, 16240, 17084, 21355, 24360, 25626, 29897, 34168, 42710, 48720, 51252, 59794, 64065, 68336, 85420, 89691, 102504, 119588, 123859, 128130, 149485, 170840, 179382, 205008, 239176, 247718, 256260, 298970, 341680, 358764, 371577, 448455, 478352, 495436, 512520, 597940, 619295, 717528, 743154, 867013, 896910, 990872, 1025040, 1195880, 1238590, 1435056, 1486308, 1734026, 1793820, 1857885, 1981744, 2391760, 2477180, 2601039, 2972616, 3468052, 3587640, 3715770, 4335065, 4954360, 5202078, 5945232, 6936104, 7175280, 7431540, 8670130, 9908720, 10404156, 13005195, 13872208, 14863080, 17340260, 20808312, 26010390, 29726160, 34680520, 41616624, 52020780, 69361040, 104041560, 208083120]

約数ペア:

[(1, 208083120), (2, 104041560), (3, 69361040), (4, 52020780), (5, 41616624), (6, 34680520), (7, 29726160), (8, 26010390), (10, 20808312), (12, 17340260), (14, 14863080), (15, 13872208), (16, 13005195), (20, 10404156), (21, 9908720), (24, 8670130), (28, 7431540), (29, 7175280), (30, 6936104), (35, 5945232), (40, 5202078), (42, 4954360), (48, 4335065), (56, 3715770), (58, 3587640), (60, 3468052), (70, 2972616), (80, 2601039), (84, 2477180), (87, 2391760), (105, 1981744), (112, 1857885), (116, 1793820), (120, 1734026), (140, 1486308), (145, 1435056), (168, 1238590), (174, 1195880), (203, 1025040), (210, 990872), (232, 896910), (240, 867013), (280, 743154), (290, 717528), (336, 619295), (348, 597940), (406, 512520), (420, 495436), (435, 478352), (464, 448455), (560, 371577), (580, 358764), (609, 341680), (696, 298970), (812, 256260), (840, 247718), (870, 239176), (1015, 205008), (1160, 179382), (1218, 170840), (1392, 149485), (1624, 128130), (1680, 123859), (1740, 119588), (2030, 102504), (2320, 89691), (2436, 85420), (3045, 68336), (3248, 64065), (3480, 59794), (4060, 51252), (4271, 48720), (4872, 42710), (6090, 34168), (6960, 29897), (8120, 25626), (8542, 24360), (9744, 21355), (12180, 17084), (12813, 16240)]