1516562880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1777}}^1$

素因数の和:1931

約数の個数: 224

約数和(自身を含む): 5549408256

約数和(自身を除く): 4032845376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1777, 1778, 1905, 2032, 2240, 2540, 2667, 3048, 3360, 3554, 3556, 3810, 4064, 4445, 5080, 5331, 5334, 6096, 6720, 7108, 7112, 7620, 8128, 8885, 8890, 10160, 10662, 10668, 12192, 12439, 13335, 14216, 14224, 15240, 17770, 17780, 20320, 21324, 21336, 24384, 24878, 26655, 26670, 28432, 28448, 30480, 35540, 35560, 37317, 40640, 42648, 42672, 49756, 53310, 53340, 56864, 56896, 60960, 62195, 71080, 71120, 74634, 85296, 85344, 99512, 106620, 106680, 113728, 121920, 124390, 142160, 142240, 149268, 170592, 170688, 186585, 199024, 213240, 213360, 225679, 248780, 284320, 284480, 298536, 341184, 373170, 398048, 426480, 426720, 451358, 497560, 568640, 597072, 677037, 746340, 796096, 852960, 853440, 902716, 995120, 1128395, 1194144, 1354074, 1492680, 1579753, 1705920, 1805432, 1990240, 2256790, 2388288, 2708148, 2985360, 3159506, 3385185, 3610864, 3980480, 4513580, 4739259, 5416296, 5970720, 6319012, 6770370, 7221728, 7898765, 9027160, 9478518, 10832592, 11941440, 12638024, 13540740, 14443456, 15797530, 18054320, 18957036, 21665184, 23696295, 25276048, 27081480, 31595060, 36108640, 37914072, 43330368, 47392590, 50552096, 54162960, 63190120, 72217280, 75828144, 94785180, 101104192, 108325920, 126380240, 151656288, 189570360, 216651840, 252760480, 303312576, 379140720, 505520960, 758281440, 1516562880]

約数ペア:

[(1, 1516562880), (2, 758281440), (3, 505520960), (4, 379140720), (5, 303312576), (6, 252760480), (7, 216651840), (8, 189570360), (10, 151656288), (12, 126380240), (14, 108325920), (15, 101104192), (16, 94785180), (20, 75828144), (21, 72217280), (24, 63190120), (28, 54162960), (30, 50552096), (32, 47392590), (35, 43330368), (40, 37914072), (42, 36108640), (48, 31595060), (56, 27081480), (60, 25276048), (64, 23696295), (70, 21665184), (80, 18957036), (84, 18054320), (96, 15797530), (105, 14443456), (112, 13540740), (120, 12638024), (127, 11941440), (140, 10832592), (160, 9478518), (168, 9027160), (192, 7898765), (210, 7221728), (224, 6770370), (240, 6319012), (254, 5970720), (280, 5416296), (320, 4739259), (336, 4513580), (381, 3980480), (420, 3610864), (448, 3385185), (480, 3159506), (508, 2985360), (560, 2708148), (635, 2388288), (672, 2256790), (762, 1990240), (840, 1805432), (889, 1705920), (960, 1579753), (1016, 1492680), (1120, 1354074), (1270, 1194144), (1344, 1128395), (1524, 995120), (1680, 902716), (1777, 853440), (1778, 852960), (1905, 796096), (2032, 746340), (2240, 677037), (2540, 597072), (2667, 568640), (3048, 497560), (3360, 451358), (3554, 426720), (3556, 426480), (3810, 398048), (4064, 373170), (4445, 341184), (5080, 298536), (5331, 284480), (5334, 284320), (6096, 248780), (6720, 225679), (7108, 213360), (7112, 213240), (7620, 199024), (8128, 186585), (8885, 170688), (8890, 170592), (10160, 149268), (10662, 142240), (10668, 142160), (12192, 124390), (12439, 121920), (13335, 113728), (14216, 106680), (14224, 106620), (15240, 99512), (17770, 85344), (17780, 85296), (20320, 74634), (21324, 71120), (21336, 71080), (24384, 62195), (24878, 60960), (26655, 56896), (26670, 56864), (28432, 53340), (28448, 53310), (30480, 49756), (35540, 42672), (35560, 42648), (37317, 40640)]