11288161920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9437}}^1$

素因数の和:9555

約数の個数: 256

約数和(自身を含む): 41587603200

約数和(自身を除く): 30299441280

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, 89, 96, 105, 112, 120, 128, 140, 160, 168, 178, 192, 210, 224, 240, 267, 280, 320, 336, 356, 384, 420, 445, 448, 480, 534, 560, 623, 640, 672, 712, 840, 890, 896, 960, 1068, 1120, 1246, 1335, 1344, 1424, 1680, 1780, 1869, 1920, 2136, 2240, 2492, 2670, 2688, 2848, 3115, 3360, 3560, 3738, 4272, 4480, 4984, 5340, 5696, 6230, 6720, 7120, 7476, 8544, 9345, 9437, 9968, 10680, 11392, 12460, 13440, 14240, 14952, 17088, 18690, 18874, 19936, 21360, 24920, 28311, 28480, 29904, 34176, 37380, 37748, 39872, 42720, 47185, 49840, 56622, 56960, 59808, 66059, 74760, 75496, 79744, 85440, 94370, 99680, 113244, 119616, 132118, 141555, 149520, 150992, 170880, 188740, 198177, 199360, 226488, 239232, 264236, 283110, 299040, 301984, 330295, 377480, 396354, 398720, 452976, 528472, 566220, 598080, 603968, 660590, 754960, 792708, 839893, 905952, 990885, 1056944, 1132440, 1196160, 1207936, 1321180, 1509920, 1585416, 1679786, 1811904, 1981770, 2113888, 2264880, 2519679, 2642360, 3019840, 3170832, 3359572, 3623808, 3963540, 4199465, 4227776, 4529760, 5039358, 5284720, 5879251, 6039680, 6341664, 6719144, 7927080, 8398930, 8455552, 9059520, 10078716, 10569440, 11758502, 12598395, 12683328, 13438288, 15854160, 16797860, 17637753, 18119040, 20157432, 21138880, 23517004, 25196790, 25366656, 26876576, 29396255, 31708320, 33595720, 35275506, 40314864, 42277760, 47034008, 50393580, 53753152, 58792510, 63416640, 67191440, 70551012, 80629728, 88188765, 94068016, 100787160, 107506304, 117585020, 126833280, 134382880, 141102024, 161259456, 176377530, 188136032, 201574320, 235170040, 268765760, 282204048, 322518912, 352755060, 376272064, 403148640, 470340080, 537531520, 564408096, 705510120, 752544128, 806297280, 940680160, 1128816192, 1411020240, 1612594560, 1881360320, 2257632384, 2822040480, 3762720640, 5644080960, 11288161920]

約数ペア:

[(1, 11288161920), (2, 5644080960), (3, 3762720640), (4, 2822040480), (5, 2257632384), (6, 1881360320), (7, 1612594560), (8, 1411020240), (10, 1128816192), (12, 940680160), (14, 806297280), (15, 752544128), (16, 705510120), (20, 564408096), (21, 537531520), (24, 470340080), (28, 403148640), (30, 376272064), (32, 352755060), (35, 322518912), (40, 282204048), (42, 268765760), (48, 235170040), (56, 201574320), (60, 188136032), (64, 176377530), (70, 161259456), (80, 141102024), (84, 134382880), (89, 126833280), (96, 117585020), (105, 107506304), (112, 100787160), (120, 94068016), (128, 88188765), (140, 80629728), (160, 70551012), (168, 67191440), (178, 63416640), (192, 58792510), (210, 53753152), (224, 50393580), (240, 47034008), (267, 42277760), (280, 40314864), (320, 35275506), (336, 33595720), (356, 31708320), (384, 29396255), (420, 26876576), (445, 25366656), (448, 25196790), (480, 23517004), (534, 21138880), (560, 20157432), (623, 18119040), (640, 17637753), (672, 16797860), (712, 15854160), (840, 13438288), (890, 12683328), (896, 12598395), (960, 11758502), (1068, 10569440), (1120, 10078716), (1246, 9059520), (1335, 8455552), (1344, 8398930), (1424, 7927080), (1680, 6719144), (1780, 6341664), (1869, 6039680), (1920, 5879251), (2136, 5284720), (2240, 5039358), (2492, 4529760), (2670, 4227776), (2688, 4199465), (2848, 3963540), (3115, 3623808), (3360, 3359572), (3560, 3170832), (3738, 3019840), (4272, 2642360), (4480, 2519679), (4984, 2264880), (5340, 2113888), (5696, 1981770), (6230, 1811904), (6720, 1679786), (7120, 1585416), (7476, 1509920), (8544, 1321180), (9345, 1207936), (9437, 1196160), (9968, 1132440), (10680, 1056944), (11392, 990885), (12460, 905952), (13440, 839893), (14240, 792708), (14952, 754960), (17088, 660590), (18690, 603968), (18874, 598080), (19936, 566220), (21360, 528472), (24920, 452976), (28311, 398720), (28480, 396354), (29904, 377480), (34176, 330295), (37380, 301984), (37748, 299040), (39872, 283110), (42720, 264236), (47185, 239232), (49840, 226488), (56622, 199360), (56960, 198177), (59808, 188740), (66059, 170880), (74760, 150992), (75496, 149520), (79744, 141555), (85440, 132118), (94370, 119616), (99680, 113244)]