214930800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2877

約数の個数: 240

約数和(自身を含む): 874586880

約数和(自身を除く): 659656080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 2843, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5400, 5686, 6300, 7560, 8400, 8529, 9450, 10800, 11372, 12600, 14215, 15120, 17058, 18900, 19901, 22744, 25200, 25587, 28430, 34116, 37800, 39802, 42645, 45488, 51174, 56860, 59703, 68232, 71075, 75600, 76761, 79604, 85290, 99505, 102348, 113720, 119406, 127935, 136464, 142150, 153522, 159208, 170580, 179109, 199010, 204696, 213225, 227440, 238812, 255870, 284300, 298515, 307044, 318416, 341160, 358218, 383805, 398020, 409392, 426450, 477624, 497525, 511740, 537327, 568600, 597030, 614088, 639675, 682320, 716436, 767610, 796040, 852900, 895545, 955248, 995050, 1023480, 1074654, 1137200, 1194060, 1228176, 1279350, 1432872, 1492575, 1535220, 1592080, 1705800, 1791090, 1919025, 1990100, 2046960, 2149308, 2388120, 2558700, 2686635, 2865744, 2985150, 3070440, 3411600, 3582180, 3838050, 3980200, 4298616, 4477725, 4776240, 5117400, 5373270, 5970300, 6140880, 7164360, 7676100, 7960400, 8597232, 8955450, 10234800, 10746540, 11940600, 13433175, 14328720, 15352200, 17910900, 21493080, 23881200, 26866350, 30704400, 35821800, 42986160, 53732700, 71643600, 107465400, 214930800]

約数ペア:

[(1, 214930800), (2, 107465400), (3, 71643600), (4, 53732700), (5, 42986160), (6, 35821800), (7, 30704400), (8, 26866350), (9, 23881200), (10, 21493080), (12, 17910900), (14, 15352200), (15, 14328720), (16, 13433175), (18, 11940600), (20, 10746540), (21, 10234800), (24, 8955450), (25, 8597232), (27, 7960400), (28, 7676100), (30, 7164360), (35, 6140880), (36, 5970300), (40, 5373270), (42, 5117400), (45, 4776240), (48, 4477725), (50, 4298616), (54, 3980200), (56, 3838050), (60, 3582180), (63, 3411600), (70, 3070440), (72, 2985150), (75, 2865744), (80, 2686635), (84, 2558700), (90, 2388120), (100, 2149308), (105, 2046960), (108, 1990100), (112, 1919025), (120, 1791090), (126, 1705800), (135, 1592080), (140, 1535220), (144, 1492575), (150, 1432872), (168, 1279350), (175, 1228176), (180, 1194060), (189, 1137200), (200, 1074654), (210, 1023480), (216, 995050), (225, 955248), (240, 895545), (252, 852900), (270, 796040), (280, 767610), (300, 716436), (315, 682320), (336, 639675), (350, 614088), (360, 597030), (378, 568600), (400, 537327), (420, 511740), (432, 497525), (450, 477624), (504, 426450), (525, 409392), (540, 398020), (560, 383805), (600, 358218), (630, 341160), (675, 318416), (700, 307044), (720, 298515), (756, 284300), (840, 255870), (900, 238812), (945, 227440), (1008, 213225), (1050, 204696), (1080, 199010), (1200, 179109), (1260, 170580), (1350, 159208), (1400, 153522), (1512, 142150), (1575, 136464), (1680, 127935), (1800, 119406), (1890, 113720), (2100, 102348), (2160, 99505), (2520, 85290), (2700, 79604), (2800, 76761), (2843, 75600), (3024, 71075), (3150, 68232), (3600, 59703), (3780, 56860), (4200, 51174), (4725, 45488), (5040, 42645), (5400, 39802), (5686, 37800), (6300, 34116), (7560, 28430), (8400, 25587), (8529, 25200), (9450, 22744), (10800, 19901), (11372, 18900), (12600, 17058), (14215, 15120)]