2220969600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 288

約数和(自身を含む): 8050199040

約数和(自身を除く): 5829229440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 268, 288, 300, 320, 335, 360, 384, 400, 402, 450, 480, 536, 576, 600, 603, 640, 670, 720, 800, 804, 900, 960, 1005, 1072, 1151, 1152, 1200, 1206, 1340, 1440, 1600, 1608, 1675, 1800, 1920, 2010, 2144, 2302, 2400, 2412, 2680, 2880, 3015, 3200, 3216, 3350, 3453, 3600, 4020, 4288, 4604, 4800, 4824, 5025, 5360, 5755, 5760, 6030, 6432, 6700, 6906, 7200, 8040, 8576, 9208, 9600, 9648, 10050, 10359, 10720, 11510, 12060, 12864, 13400, 13812, 14400, 15075, 16080, 17265, 18416, 19296, 20100, 20718, 21440, 23020, 24120, 25728, 26800, 27624, 28775, 28800, 30150, 32160, 34530, 36832, 38592, 40200, 41436, 42880, 46040, 48240, 51795, 53600, 55248, 57550, 60300, 64320, 69060, 73664, 77117, 77184, 80400, 82872, 86325, 92080, 96480, 103590, 107200, 110496, 115100, 120600, 128640, 138120, 147328, 154234, 160800, 165744, 172650, 184160, 192960, 207180, 214400, 220992, 230200, 231351, 241200, 258975, 276240, 308468, 321600, 331488, 345300, 368320, 385585, 385920, 414360, 441984, 460400, 462702, 482400, 517950, 552480, 616936, 643200, 662976, 690600, 694053, 736640, 771170, 828720, 920800, 925404, 964800, 1035900, 1104960, 1156755, 1233872, 1325952, 1381200, 1388106, 1542340, 1657440, 1841600, 1850808, 1927925, 1929600, 2071800, 2209920, 2313510, 2467744, 2762400, 2776212, 3084680, 3314880, 3470265, 3683200, 3701616, 3855850, 4143600, 4627020, 4935488, 5524800, 5552424, 5783775, 6169360, 6629760, 6940530, 7403232, 7711700, 8287200, 9254040, 9870976, 11049600, 11104848, 11567550, 12338720, 13881060, 14806464, 15423400, 16574400, 17351325, 18508080, 22209696, 23135100, 24677440, 27762120, 29612928, 30846800, 33148800, 34702650, 37016160, 44419392, 46270200, 49354880, 55524240, 61693600, 69405300, 74032320, 88838784, 92540400, 111048480, 123387200, 138810600, 148064640, 185080800, 222096960, 246774400, 277621200, 370161600, 444193920, 555242400, 740323200, 1110484800, 2220969600]

約数ペア:

[(1, 2220969600), (2, 1110484800), (3, 740323200), (4, 555242400), (5, 444193920), (6, 370161600), (8, 277621200), (9, 246774400), (10, 222096960), (12, 185080800), (15, 148064640), (16, 138810600), (18, 123387200), (20, 111048480), (24, 92540400), (25, 88838784), (30, 74032320), (32, 69405300), (36, 61693600), (40, 55524240), (45, 49354880), (48, 46270200), (50, 44419392), (60, 37016160), (64, 34702650), (67, 33148800), (72, 30846800), (75, 29612928), (80, 27762120), (90, 24677440), (96, 23135100), (100, 22209696), (120, 18508080), (128, 17351325), (134, 16574400), (144, 15423400), (150, 14806464), (160, 13881060), (180, 12338720), (192, 11567550), (200, 11104848), (201, 11049600), (225, 9870976), (240, 9254040), (268, 8287200), (288, 7711700), (300, 7403232), (320, 6940530), (335, 6629760), (360, 6169360), (384, 5783775), (400, 5552424), (402, 5524800), (450, 4935488), (480, 4627020), (536, 4143600), (576, 3855850), (600, 3701616), (603, 3683200), (640, 3470265), (670, 3314880), (720, 3084680), (800, 2776212), (804, 2762400), (900, 2467744), (960, 2313510), (1005, 2209920), (1072, 2071800), (1151, 1929600), (1152, 1927925), (1200, 1850808), (1206, 1841600), (1340, 1657440), (1440, 1542340), (1600, 1388106), (1608, 1381200), (1675, 1325952), (1800, 1233872), (1920, 1156755), (2010, 1104960), (2144, 1035900), (2302, 964800), (2400, 925404), (2412, 920800), (2680, 828720), (2880, 771170), (3015, 736640), (3200, 694053), (3216, 690600), (3350, 662976), (3453, 643200), (3600, 616936), (4020, 552480), (4288, 517950), (4604, 482400), (4800, 462702), (4824, 460400), (5025, 441984), (5360, 414360), (5755, 385920), (5760, 385585), (6030, 368320), (6432, 345300), (6700, 331488), (6906, 321600), (7200, 308468), (8040, 276240), (8576, 258975), (9208, 241200), (9600, 231351), (9648, 230200), (10050, 220992), (10359, 214400), (10720, 207180), (11510, 192960), (12060, 184160), (12864, 172650), (13400, 165744), (13812, 160800), (14400, 154234), (15075, 147328), (16080, 138120), (17265, 128640), (18416, 120600), (19296, 115100), (20100, 110496), (20718, 107200), (21440, 103590), (23020, 96480), (24120, 92080), (25728, 86325), (26800, 82872), (27624, 80400), (28775, 77184), (28800, 77117), (30150, 73664), (32160, 69060), (34530, 64320), (36832, 60300), (38592, 57550), (40200, 55248), (41436, 53600), (42880, 51795), (46040, 48240)]