198023040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 706492800

約数和(自身を除く): 508469760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1109, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2218, 2232, 2480, 2790, 2880, 2976, 3327, 3720, 3968, 4436, 4464, 4960, 5545, 5580, 5760, 5952, 6654, 7440, 8872, 8928, 9920, 9981, 11090, 11160, 11904, 13308, 14880, 16635, 17744, 17856, 19840, 19962, 22180, 22320, 26616, 29760, 33270, 34379, 35488, 35712, 39924, 44360, 44640, 49905, 53232, 59520, 66540, 68758, 70976, 79848, 88720, 89280, 99810, 103137, 106464, 133080, 137516, 141952, 159696, 171895, 177440, 178560, 199620, 206274, 212928, 266160, 275032, 309411, 319392, 343790, 354880, 399240, 412548, 425856, 515685, 532320, 550064, 618822, 638784, 687580, 709760, 798480, 825096, 1031370, 1064640, 1100128, 1237644, 1277568, 1375160, 1547055, 1596960, 1650192, 2062740, 2129280, 2200256, 2475288, 2750320, 3094110, 3193920, 3300384, 4125480, 4400512, 4950576, 5500640, 6188220, 6387840, 6600768, 8250960, 9901152, 11001280, 12376440, 13201536, 16501920, 19802304, 22002560, 24752880, 33003840, 39604608, 49505760, 66007680, 99011520, 198023040]

約数ペア:

[(1, 198023040), (2, 99011520), (3, 66007680), (4, 49505760), (5, 39604608), (6, 33003840), (8, 24752880), (9, 22002560), (10, 19802304), (12, 16501920), (15, 13201536), (16, 12376440), (18, 11001280), (20, 9901152), (24, 8250960), (30, 6600768), (31, 6387840), (32, 6188220), (36, 5500640), (40, 4950576), (45, 4400512), (48, 4125480), (60, 3300384), (62, 3193920), (64, 3094110), (72, 2750320), (80, 2475288), (90, 2200256), (93, 2129280), (96, 2062740), (120, 1650192), (124, 1596960), (128, 1547055), (144, 1375160), (155, 1277568), (160, 1237644), (180, 1100128), (186, 1064640), (192, 1031370), (240, 825096), (248, 798480), (279, 709760), (288, 687580), (310, 638784), (320, 618822), (360, 550064), (372, 532320), (384, 515685), (465, 425856), (480, 412548), (496, 399240), (558, 354880), (576, 343790), (620, 319392), (640, 309411), (720, 275032), (744, 266160), (930, 212928), (960, 206274), (992, 199620), (1109, 178560), (1116, 177440), (1152, 171895), (1240, 159696), (1395, 141952), (1440, 137516), (1488, 133080), (1860, 106464), (1920, 103137), (1984, 99810), (2218, 89280), (2232, 88720), (2480, 79848), (2790, 70976), (2880, 68758), (2976, 66540), (3327, 59520), (3720, 53232), (3968, 49905), (4436, 44640), (4464, 44360), (4960, 39924), (5545, 35712), (5580, 35488), (5760, 34379), (5952, 33270), (6654, 29760), (7440, 26616), (8872, 22320), (8928, 22180), (9920, 19962), (9981, 19840), (11090, 17856), (11160, 17744), (11904, 16635), (13308, 14880)]