211128120

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 638011080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 105, 107, 108, 116, 120, 126, 135, 140, 145, 162, 168, 174, 180, 189, 203, 210, 214, 216, 232, 243, 252, 261, 270, 280, 290, 315, 321, 324, 348, 360, 378, 405, 406, 420, 428, 435, 486, 504, 522, 535, 540, 567, 580, 609, 630, 642, 648, 696, 749, 756, 783, 810, 812, 840, 856, 870, 945, 963, 972, 1015, 1044, 1070, 1080, 1134, 1160, 1215, 1218, 1260, 1284, 1305, 1498, 1512, 1566, 1605, 1620, 1624, 1701, 1740, 1827, 1890, 1926, 1944, 2030, 2088, 2140, 2247, 2268, 2349, 2430, 2436, 2520, 2568, 2610, 2835, 2889, 2996, 3045, 3103, 3132, 3210, 3240, 3402, 3480, 3654, 3745, 3780, 3852, 3915, 4060, 4280, 4494, 4536, 4698, 4815, 4860, 4872, 5220, 5481, 5670, 5778, 5992, 6090, 6206, 6264, 6420, 6741, 6804, 7047, 7308, 7490, 7560, 7704, 7830, 8120, 8505, 8667, 8988, 9135, 9309, 9396, 9630, 9720, 10440, 10962, 11235, 11340, 11556, 11745, 12180, 12412, 12840, 13482, 13608, 14094, 14445, 14616, 14980, 15515, 15660, 16443, 17010, 17334, 17976, 18270, 18618, 18792, 19260, 20223, 21721, 21924, 22470, 22680, 23112, 23490, 24360, 24824, 26001, 26964, 27405, 27927, 28188, 28890, 29960, 31030, 31320, 32886, 33705, 34020, 34668, 35235, 36540, 37236, 38520, 40446, 43335, 43442, 43848, 44940, 46545, 46980, 49329, 52002, 53928, 54810, 55854, 56376, 57780, 60669, 62060, 65163, 65772, 67410, 68040, 69336, 70470, 73080, 74472, 80892, 82215, 83781, 86670, 86884, 89880, 93090, 93960, 98658, 101115, 104004, 108605, 109620, 111708, 115560, 121338, 124120, 130005, 130326, 131544, 134820, 139635, 140940, 161784, 164430, 167562, 173340, 173768, 182007, 186180, 195489, 197316, 202230, 208008, 217210, 219240, 223416, 242676, 246645, 251343, 260010, 260652, 269640, 279270, 281880, 303345, 325815, 328860, 335124, 346680, 364014, 372360, 390978, 394632, 404460, 418905, 434420, 485352, 493290, 502686, 520020, 521304, 558540, 586467, 606690, 651630, 657720, 670248, 728028, 754029, 781956, 808920, 837810, 868840, 910035, 977445, 986580, 1005372, 1040040, 1117080, 1172934, 1213380, 1256715, 1303260, 1456056, 1508058, 1563912, 1675620, 1759401, 1820070, 1954890, 1973160, 2010744, 2345868, 2426760, 2513430, 2606520, 2932335, 3016116, 3351240, 3518802, 3640140, 3770145, 3909780, 4691736, 5026860, 5278203, 5864670, 6032232, 7037604, 7280280, 7540290, 7819560, 8797005, 10053720, 10556406, 11729340, 14075208, 15080580, 17594010, 21112812, 23458680, 26391015, 30161160, 35188020, 42225624, 52782030, 70376040, 105564060, 211128120]

約数ペア:

[(1, 211128120), (2, 105564060), (3, 70376040), (4, 52782030), (5, 42225624), (6, 35188020), (7, 30161160), (8, 26391015), (9, 23458680), (10, 21112812), (12, 17594010), (14, 15080580), (15, 14075208), (18, 11729340), (20, 10556406), (21, 10053720), (24, 8797005), (27, 7819560), (28, 7540290), (29, 7280280), (30, 7037604), (35, 6032232), (36, 5864670), (40, 5278203), (42, 5026860), (45, 4691736), (54, 3909780), (56, 3770145), (58, 3640140), (60, 3518802), (63, 3351240), (70, 3016116), (72, 2932335), (81, 2606520), (84, 2513430), (87, 2426760), (90, 2345868), (105, 2010744), (107, 1973160), (108, 1954890), (116, 1820070), (120, 1759401), (126, 1675620), (135, 1563912), (140, 1508058), (145, 1456056), (162, 1303260), (168, 1256715), (174, 1213380), (180, 1172934), (189, 1117080), (203, 1040040), (210, 1005372), (214, 986580), (216, 977445), (232, 910035), (243, 868840), (252, 837810), (261, 808920), (270, 781956), (280, 754029), (290, 728028), (315, 670248), (321, 657720), (324, 651630), (348, 606690), (360, 586467), (378, 558540), (405, 521304), (406, 520020), (420, 502686), (428, 493290), (435, 485352), (486, 434420), (504, 418905), (522, 404460), (535, 394632), (540, 390978), (567, 372360), (580, 364014), (609, 346680), (630, 335124), (642, 328860), (648, 325815), (696, 303345), (749, 281880), (756, 279270), (783, 269640), (810, 260652), (812, 260010), (840, 251343), (856, 246645), (870, 242676), (945, 223416), (963, 219240), (972, 217210), (1015, 208008), (1044, 202230), (1070, 197316), (1080, 195489), (1134, 186180), (1160, 182007), (1215, 173768), (1218, 173340), (1260, 167562), (1284, 164430), (1305, 161784), (1498, 140940), (1512, 139635), (1566, 134820), (1605, 131544), (1620, 130326), (1624, 130005), (1701, 124120), (1740, 121338), (1827, 115560), (1890, 111708), (1926, 109620), (1944, 108605), (2030, 104004), (2088, 101115), (2140, 98658), (2247, 93960), (2268, 93090), (2349, 89880), (2430, 86884), (2436, 86670), (2520, 83781), (2568, 82215), (2610, 80892), (2835, 74472), (2889, 73080), (2996, 70470), (3045, 69336), (3103, 68040), (3132, 67410), (3210, 65772), (3240, 65163), (3402, 62060), (3480, 60669), (3654, 57780), (3745, 56376), (3780, 55854), (3852, 54810), (3915, 53928), (4060, 52002), (4280, 49329), (4494, 46980), (4536, 46545), (4698, 44940), (4815, 43848), (4860, 43442), (4872, 43335), (5220, 40446), (5481, 38520), (5670, 37236), (5778, 36540), (5992, 35235), (6090, 34668), (6206, 34020), (6264, 33705), (6420, 32886), (6741, 31320), (6804, 31030), (7047, 29960), (7308, 28890), (7490, 28188), (7560, 27927), (7704, 27405), (7830, 26964), (8120, 26001), (8505, 24824), (8667, 24360), (8988, 23490), (9135, 23112), (9309, 22680), (9396, 22470), (9630, 21924), (9720, 21721), (10440, 20223), (10962, 19260), (11235, 18792), (11340, 18618), (11556, 18270), (11745, 17976), (12180, 17334), (12412, 17010), (12840, 16443), (13482, 15660), (13608, 15515), (14094, 14980), (14445, 14616)]