7273989120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1069}}^1$

素因数の和:1540

約数の個数: 176

約数和(自身を含む): 23339730240

約数和(自身を除く): 16065741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 443, 480, 512, 640, 768, 886, 960, 1024, 1069, 1280, 1329, 1536, 1772, 1920, 2138, 2215, 2560, 2658, 3072, 3207, 3544, 3840, 4276, 4430, 5120, 5316, 5345, 6414, 6645, 7088, 7680, 8552, 8860, 10632, 10690, 12828, 13290, 14176, 15360, 16035, 17104, 17720, 21264, 21380, 25656, 26580, 28352, 32070, 34208, 35440, 42528, 42760, 51312, 53160, 56704, 64140, 68416, 70880, 85056, 85520, 102624, 106320, 113408, 128280, 136832, 141760, 170112, 171040, 205248, 212640, 226816, 256560, 273664, 283520, 340224, 342080, 410496, 425280, 453632, 473567, 513120, 547328, 567040, 680448, 684160, 820992, 850560, 947134, 1026240, 1094656, 1134080, 1360896, 1368320, 1420701, 1641984, 1701120, 1894268, 2052480, 2268160, 2367835, 2736640, 2841402, 3283968, 3402240, 3788536, 4104960, 4735670, 5473280, 5682804, 6804480, 7103505, 7577072, 8209920, 9471340, 11365608, 14207010, 15154144, 16419840, 18942680, 22731216, 28414020, 30308288, 37885360, 45462432, 56828040, 60616576, 75770720, 90924864, 113656080, 121233152, 151541440, 181849728, 227312160, 242466304, 303082880, 363699456, 454624320, 484932608, 606165760, 727398912, 909248640, 1212331520, 1454797824, 1818497280, 2424663040, 3636994560, 7273989120]

約数ペア:

[(1, 7273989120), (2, 3636994560), (3, 2424663040), (4, 1818497280), (5, 1454797824), (6, 1212331520), (8, 909248640), (10, 727398912), (12, 606165760), (15, 484932608), (16, 454624320), (20, 363699456), (24, 303082880), (30, 242466304), (32, 227312160), (40, 181849728), (48, 151541440), (60, 121233152), (64, 113656080), (80, 90924864), (96, 75770720), (120, 60616576), (128, 56828040), (160, 45462432), (192, 37885360), (240, 30308288), (256, 28414020), (320, 22731216), (384, 18942680), (443, 16419840), (480, 15154144), (512, 14207010), (640, 11365608), (768, 9471340), (886, 8209920), (960, 7577072), (1024, 7103505), (1069, 6804480), (1280, 5682804), (1329, 5473280), (1536, 4735670), (1772, 4104960), (1920, 3788536), (2138, 3402240), (2215, 3283968), (2560, 2841402), (2658, 2736640), (3072, 2367835), (3207, 2268160), (3544, 2052480), (3840, 1894268), (4276, 1701120), (4430, 1641984), (5120, 1420701), (5316, 1368320), (5345, 1360896), (6414, 1134080), (6645, 1094656), (7088, 1026240), (7680, 947134), (8552, 850560), (8860, 820992), (10632, 684160), (10690, 680448), (12828, 567040), (13290, 547328), (14176, 513120), (15360, 473567), (16035, 453632), (17104, 425280), (17720, 410496), (21264, 342080), (21380, 340224), (25656, 283520), (26580, 273664), (28352, 256560), (32070, 226816), (34208, 212640), (35440, 205248), (42528, 171040), (42760, 170112), (51312, 141760), (53160, 136832), (56704, 128280), (64140, 113408), (68416, 106320), (70880, 102624), (85056, 85520)]