208630800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 360

約数和(自身を含む): 877908096

約数和(自身を除く): 669277296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 75, 80, 84, 85, 90, 100, 102, 105, 112, 119, 120, 126, 136, 140, 144, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 240, 252, 255, 272, 280, 300, 306, 315, 336, 340, 350, 357, 360, 400, 408, 420, 425, 450, 476, 487, 504, 510, 525, 560, 595, 600, 612, 630, 680, 700, 714, 720, 765, 816, 840, 850, 900, 952, 974, 1008, 1020, 1050, 1071, 1190, 1200, 1224, 1260, 1275, 1360, 1400, 1428, 1461, 1530, 1575, 1680, 1700, 1785, 1800, 1904, 1948, 2040, 2100, 2142, 2380, 2435, 2448, 2520, 2550, 2800, 2856, 2922, 2975, 3060, 3150, 3400, 3409, 3570, 3600, 3825, 3896, 4080, 4200, 4284, 4383, 4760, 4870, 5040, 5100, 5355, 5712, 5844, 5950, 6120, 6300, 6800, 6818, 7140, 7305, 7650, 7792, 8279, 8400, 8568, 8766, 8925, 9520, 9740, 10200, 10227, 10710, 11688, 11900, 12175, 12240, 12600, 13636, 14280, 14610, 15300, 16558, 17045, 17136, 17532, 17850, 19480, 20400, 20454, 21420, 21915, 23376, 23800, 24350, 24837, 25200, 26775, 27272, 28560, 29220, 30600, 30681, 33116, 34090, 35064, 35700, 36525, 38960, 40908, 41395, 42840, 43830, 47600, 48700, 49674, 51135, 53550, 54544, 57953, 58440, 61200, 61362, 66232, 68180, 70128, 71400, 73050, 74511, 81816, 82790, 85225, 85680, 87660, 97400, 99348, 102270, 107100, 109575, 115906, 116880, 122724, 124185, 132464, 136360, 142800, 146100, 149022, 153405, 163632, 165580, 170450, 173859, 175320, 194800, 198696, 204540, 206975, 214200, 219150, 231812, 245448, 248370, 255675, 272720, 289765, 292200, 298044, 306810, 331160, 340900, 347718, 350640, 372555, 397392, 409080, 413950, 428400, 438300, 463624, 490896, 496740, 511350, 521577, 579530, 584400, 596088, 613620, 620925, 662320, 681800, 695436, 745110, 767025, 818160, 827900, 869295, 876600, 927248, 993480, 1022700, 1043154, 1159060, 1192176, 1227240, 1241850, 1363600, 1390872, 1448825, 1490220, 1534050, 1655800, 1738590, 1753200, 1862775, 1986960, 2045400, 2086308, 2318120, 2454480, 2483700, 2607885, 2781744, 2897650, 2980440, 3068100, 3311600, 3477180, 3725550, 4090800, 4172616, 4346475, 4636240, 4967400, 5215770, 5795300, 5960880, 6136200, 6954360, 7451100, 8345232, 8692950, 9934800, 10431540, 11590600, 12272400, 13039425, 13908720, 14902200, 17385900, 20863080, 23181200, 26078850, 29804400, 34771800, 41726160, 52157700, 69543600, 104315400, 208630800]

約数ペア:

[(1, 208630800), (2, 104315400), (3, 69543600), (4, 52157700), (5, 41726160), (6, 34771800), (7, 29804400), (8, 26078850), (9, 23181200), (10, 20863080), (12, 17385900), (14, 14902200), (15, 13908720), (16, 13039425), (17, 12272400), (18, 11590600), (20, 10431540), (21, 9934800), (24, 8692950), (25, 8345232), (28, 7451100), (30, 6954360), (34, 6136200), (35, 5960880), (36, 5795300), (40, 5215770), (42, 4967400), (45, 4636240), (48, 4346475), (50, 4172616), (51, 4090800), (56, 3725550), (60, 3477180), (63, 3311600), (68, 3068100), (70, 2980440), (72, 2897650), (75, 2781744), (80, 2607885), (84, 2483700), (85, 2454480), (90, 2318120), (100, 2086308), (102, 2045400), (105, 1986960), (112, 1862775), (119, 1753200), (120, 1738590), (126, 1655800), (136, 1534050), (140, 1490220), (144, 1448825), (150, 1390872), (153, 1363600), (168, 1241850), (170, 1227240), (175, 1192176), (180, 1159060), (200, 1043154), (204, 1022700), (210, 993480), (225, 927248), (238, 876600), (240, 869295), (252, 827900), (255, 818160), (272, 767025), (280, 745110), (300, 695436), (306, 681800), (315, 662320), (336, 620925), (340, 613620), (350, 596088), (357, 584400), (360, 579530), (400, 521577), (408, 511350), (420, 496740), (425, 490896), (450, 463624), (476, 438300), (487, 428400), (504, 413950), (510, 409080), (525, 397392), (560, 372555), (595, 350640), (600, 347718), (612, 340900), (630, 331160), (680, 306810), (700, 298044), (714, 292200), (720, 289765), (765, 272720), (816, 255675), (840, 248370), (850, 245448), (900, 231812), (952, 219150), (974, 214200), (1008, 206975), (1020, 204540), (1050, 198696), (1071, 194800), (1190, 175320), (1200, 173859), (1224, 170450), (1260, 165580), (1275, 163632), (1360, 153405), (1400, 149022), (1428, 146100), (1461, 142800), (1530, 136360), (1575, 132464), (1680, 124185), (1700, 122724), (1785, 116880), (1800, 115906), (1904, 109575), (1948, 107100), (2040, 102270), (2100, 99348), (2142, 97400), (2380, 87660), (2435, 85680), (2448, 85225), (2520, 82790), (2550, 81816), (2800, 74511), (2856, 73050), (2922, 71400), (2975, 70128), (3060, 68180), (3150, 66232), (3400, 61362), (3409, 61200), (3570, 58440), (3600, 57953), (3825, 54544), (3896, 53550), (4080, 51135), (4200, 49674), (4284, 48700), (4383, 47600), (4760, 43830), (4870, 42840), (5040, 41395), (5100, 40908), (5355, 38960), (5712, 36525), (5844, 35700), (5950, 35064), (6120, 34090), (6300, 33116), (6800, 30681), (6818, 30600), (7140, 29220), (7305, 28560), (7650, 27272), (7792, 26775), (8279, 25200), (8400, 24837), (8568, 24350), (8766, 23800), (8925, 23376), (9520, 21915), (9740, 21420), (10200, 20454), (10227, 20400), (10710, 19480), (11688, 17850), (11900, 17532), (12175, 17136), (12240, 17045), (12600, 16558), (13636, 15300), (14280, 14610)]