2201969280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8623}}^1$

素因数の和:8671

約数の個数: 256

約数和(自身を含む): 8444620800

約数和(自身を除く): 6242651520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 8623, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 17246, 18240, 21280, 25536, 25869, 31920, 34492, 36480, 42560, 43115, 51072, 51738, 60361, 63840, 68984, 85120, 86230, 103476, 120722, 127680, 129345, 137968, 163837, 172460, 181083, 206952, 241444, 255360, 258690, 275936, 301805, 327674, 344920, 362166, 413904, 482888, 491511, 517380, 551872, 603610, 655348, 689840, 724332, 819185, 827808, 905415, 965776, 983022, 1034760, 1103744, 1146859, 1207220, 1310696, 1379680, 1448664, 1638370, 1655616, 1810830, 1931552, 1966044, 2069520, 2293718, 2414440, 2457555, 2621392, 2759360, 2897328, 3276740, 3311232, 3440577, 3621660, 3863104, 3932088, 4139040, 4587436, 4828880, 4915110, 5242784, 5518720, 5734295, 5794656, 6553480, 6881154, 7243320, 7726208, 7864176, 8278080, 9174872, 9657760, 9830220, 10485568, 11468590, 11589312, 13106960, 13762308, 14486640, 15728352, 16556160, 17202885, 18349744, 19315520, 19660440, 20971136, 22937180, 23178624, 26213920, 27524616, 28973280, 31456704, 34405770, 36699488, 38631040, 39320880, 45874360, 52427840, 55049232, 57946560, 62913408, 68811540, 73398976, 78641760, 91748720, 104855680, 110098464, 115893120, 137623080, 146797952, 157283520, 183497440, 220196928, 275246160, 314567040, 366994880, 440393856, 550492320, 733989760, 1100984640, 2201969280]

約数ペア:

[(1, 2201969280), (2, 1100984640), (3, 733989760), (4, 550492320), (5, 440393856), (6, 366994880), (7, 314567040), (8, 275246160), (10, 220196928), (12, 183497440), (14, 157283520), (15, 146797952), (16, 137623080), (19, 115893120), (20, 110098464), (21, 104855680), (24, 91748720), (28, 78641760), (30, 73398976), (32, 68811540), (35, 62913408), (38, 57946560), (40, 55049232), (42, 52427840), (48, 45874360), (56, 39320880), (57, 38631040), (60, 36699488), (64, 34405770), (70, 31456704), (76, 28973280), (80, 27524616), (84, 26213920), (95, 23178624), (96, 22937180), (105, 20971136), (112, 19660440), (114, 19315520), (120, 18349744), (128, 17202885), (133, 16556160), (140, 15728352), (152, 14486640), (160, 13762308), (168, 13106960), (190, 11589312), (192, 11468590), (210, 10485568), (224, 9830220), (228, 9657760), (240, 9174872), (266, 8278080), (280, 7864176), (285, 7726208), (304, 7243320), (320, 6881154), (336, 6553480), (380, 5794656), (384, 5734295), (399, 5518720), (420, 5242784), (448, 4915110), (456, 4828880), (480, 4587436), (532, 4139040), (560, 3932088), (570, 3863104), (608, 3621660), (640, 3440577), (665, 3311232), (672, 3276740), (760, 2897328), (798, 2759360), (840, 2621392), (896, 2457555), (912, 2414440), (960, 2293718), (1064, 2069520), (1120, 1966044), (1140, 1931552), (1216, 1810830), (1330, 1655616), (1344, 1638370), (1520, 1448664), (1596, 1379680), (1680, 1310696), (1824, 1207220), (1920, 1146859), (1995, 1103744), (2128, 1034760), (2240, 983022), (2280, 965776), (2432, 905415), (2660, 827808), (2688, 819185), (3040, 724332), (3192, 689840), (3360, 655348), (3648, 603610), (3990, 551872), (4256, 517380), (4480, 491511), (4560, 482888), (5320, 413904), (6080, 362166), (6384, 344920), (6720, 327674), (7296, 301805), (7980, 275936), (8512, 258690), (8623, 255360), (9120, 241444), (10640, 206952), (12160, 181083), (12768, 172460), (13440, 163837), (15960, 137968), (17024, 129345), (17246, 127680), (18240, 120722), (21280, 103476), (25536, 86230), (25869, 85120), (31920, 68984), (34492, 63840), (36480, 60361), (42560, 51738), (43115, 51072)]