1784060160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5881}}^1$

素因数の和:5984

約数の個数: 144

約数和(自身を含む): 5770947840

約数和(自身を除く): 3986887680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 3840, 4740, 5056, 5881, 6320, 7584, 9480, 10112, 11762, 12640, 15168, 17643, 18960, 20224, 23524, 25280, 29405, 30336, 35286, 37920, 47048, 50560, 58810, 60672, 70572, 75840, 88215, 94096, 101120, 117620, 141144, 151680, 176430, 188192, 235240, 282288, 303360, 352860, 376384, 464599, 470480, 564576, 705720, 752768, 929198, 940960, 1129152, 1393797, 1411440, 1505536, 1858396, 1881920, 2258304, 2322995, 2787594, 2822880, 3716792, 3763840, 4516608, 4645990, 5575188, 5645760, 6968985, 7433584, 7527680, 9291980, 11150376, 11291520, 13937970, 14867168, 18583960, 22300752, 22583040, 27875940, 29734336, 37167920, 44601504, 55751880, 59468672, 74335840, 89203008, 111503760, 118937344, 148671680, 178406016, 223007520, 297343360, 356812032, 446015040, 594686720, 892030080, 1784060160]

約数ペア:

[(1, 1784060160), (2, 892030080), (3, 594686720), (4, 446015040), (5, 356812032), (6, 297343360), (8, 223007520), (10, 178406016), (12, 148671680), (15, 118937344), (16, 111503760), (20, 89203008), (24, 74335840), (30, 59468672), (32, 55751880), (40, 44601504), (48, 37167920), (60, 29734336), (64, 27875940), (79, 22583040), (80, 22300752), (96, 18583960), (120, 14867168), (128, 13937970), (158, 11291520), (160, 11150376), (192, 9291980), (237, 7527680), (240, 7433584), (256, 6968985), (316, 5645760), (320, 5575188), (384, 4645990), (395, 4516608), (474, 3763840), (480, 3716792), (632, 2822880), (640, 2787594), (768, 2322995), (790, 2258304), (948, 1881920), (960, 1858396), (1185, 1505536), (1264, 1411440), (1280, 1393797), (1580, 1129152), (1896, 940960), (1920, 929198), (2370, 752768), (2528, 705720), (3160, 564576), (3792, 470480), (3840, 464599), (4740, 376384), (5056, 352860), (5881, 303360), (6320, 282288), (7584, 235240), (9480, 188192), (10112, 176430), (11762, 151680), (12640, 141144), (15168, 117620), (17643, 101120), (18960, 94096), (20224, 88215), (23524, 75840), (25280, 70572), (29405, 60672), (30336, 58810), (35286, 50560), (37920, 47048)]