272422080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13513}}^1$

素因数の和:13543

約数の個数: 168

約数和(自身を含む): 1070957472

約数和(自身を除く): 798535392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 13513, 20160, 27026, 40539, 54052, 67565, 81078, 94591, 108104, 121617, 135130, 162156, 189182, 202695, 216208, 243234, 270260, 283773, 324312, 378364, 405390, 432416, 472955, 486468, 540520, 567546, 608085, 648624, 756728, 810780, 851319, 864832, 945910, 972936, 1081040, 1135092, 1216170, 1297248, 1418865, 1513456, 1621560, 1702638, 1891820, 1945872, 2162080, 2270184, 2432340, 2594496, 2837730, 3026912, 3243120, 3405276, 3783640, 3891744, 4256595, 4324160, 4540368, 4864680, 5675460, 6053824, 6486240, 6810552, 7567280, 7783488, 8513190, 9080736, 9729360, 11350920, 12972480, 13621104, 15134560, 17026380, 18161472, 19458720, 22701840, 27242208, 30269120, 34052760, 38917440, 45403680, 54484416, 68105520, 90807360, 136211040, 272422080]

約数ペア:

[(1, 272422080), (2, 136211040), (3, 90807360), (4, 68105520), (5, 54484416), (6, 45403680), (7, 38917440), (8, 34052760), (9, 30269120), (10, 27242208), (12, 22701840), (14, 19458720), (15, 18161472), (16, 17026380), (18, 15134560), (20, 13621104), (21, 12972480), (24, 11350920), (28, 9729360), (30, 9080736), (32, 8513190), (35, 7783488), (36, 7567280), (40, 6810552), (42, 6486240), (45, 6053824), (48, 5675460), (56, 4864680), (60, 4540368), (63, 4324160), (64, 4256595), (70, 3891744), (72, 3783640), (80, 3405276), (84, 3243120), (90, 3026912), (96, 2837730), (105, 2594496), (112, 2432340), (120, 2270184), (126, 2162080), (140, 1945872), (144, 1891820), (160, 1702638), (168, 1621560), (180, 1513456), (192, 1418865), (210, 1297248), (224, 1216170), (240, 1135092), (252, 1081040), (280, 972936), (288, 945910), (315, 864832), (320, 851319), (336, 810780), (360, 756728), (420, 648624), (448, 608085), (480, 567546), (504, 540520), (560, 486468), (576, 472955), (630, 432416), (672, 405390), (720, 378364), (840, 324312), (960, 283773), (1008, 270260), (1120, 243234), (1260, 216208), (1344, 202695), (1440, 189182), (1680, 162156), (2016, 135130), (2240, 121617), (2520, 108104), (2880, 94591), (3360, 81078), (4032, 67565), (5040, 54052), (6720, 40539), (10080, 27026), (13513, 20160)]