17807754240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5545

約数の個数: 264

約数和(自身を含む): 62583962688

約数和(自身を除く): 44776208448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1024, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2130, 2272, 2304, 2556, 2560, 2840, 2880, 3072, 3195, 3408, 3840, 4260, 4544, 4608, 5112, 5120, 5443, 5680, 5760, 6390, 6816, 7680, 8520, 9088, 9216, 10224, 10886, 11360, 11520, 12780, 13632, 15360, 16329, 17040, 18176, 20448, 21772, 22720, 23040, 25560, 27215, 27264, 32658, 34080, 36352, 40896, 43544, 45440, 46080, 48987, 51120, 54430, 54528, 65316, 68160, 72704, 81645, 81792, 87088, 90880, 97974, 102240, 108860, 109056, 130632, 136320, 163290, 163584, 174176, 181760, 195948, 204480, 217720, 218112, 244935, 261264, 272640, 326580, 327168, 348352, 363520, 386453, 391896, 408960, 435440, 489870, 522528, 545280, 653160, 654336, 696704, 772906, 783792, 817920, 870880, 979740, 1045056, 1090560, 1159359, 1306320, 1393408, 1545812, 1567584, 1635840, 1741760, 1932265, 1959480, 2090112, 2318718, 2612640, 2786816, 3091624, 3135168, 3271680, 3478077, 3483520, 3864530, 3918960, 4180224, 4637436, 5225280, 5573632, 5796795, 6183248, 6270336, 6956154, 6967040, 7729060, 7837920, 8360448, 9274872, 10450560, 11593590, 12366496, 12540672, 13912308, 13934080, 15458120, 15675840, 16720896, 17390385, 18549744, 20901120, 23187180, 24732992, 25081344, 27824616, 27868160, 30916240, 31351680, 34780770, 37099488, 41802240, 46374360, 49465984, 50162688, 55649232, 61832480, 62703360, 69561540, 74198976, 83604480, 92748720, 98931968, 111298464, 123664960, 125406720, 139123080, 148397952, 185497440, 197863936, 222596928, 247329920, 250813440, 278246160, 296795904, 370994880, 395727872, 445193856, 494659840, 556492320, 593591808, 741989760, 890387712, 989319680, 1112984640, 1187183616, 1483979520, 1780775424, 1978639360, 2225969280, 2967959040, 3561550848, 4451938560, 5935918080, 8903877120, 17807754240]

約数ペア:

[(1, 17807754240), (2, 8903877120), (3, 5935918080), (4, 4451938560), (5, 3561550848), (6, 2967959040), (8, 2225969280), (9, 1978639360), (10, 1780775424), (12, 1483979520), (15, 1187183616), (16, 1112984640), (18, 989319680), (20, 890387712), (24, 741989760), (30, 593591808), (32, 556492320), (36, 494659840), (40, 445193856), (45, 395727872), (48, 370994880), (60, 296795904), (64, 278246160), (71, 250813440), (72, 247329920), (80, 222596928), (90, 197863936), (96, 185497440), (120, 148397952), (128, 139123080), (142, 125406720), (144, 123664960), (160, 111298464), (180, 98931968), (192, 92748720), (213, 83604480), (240, 74198976), (256, 69561540), (284, 62703360), (288, 61832480), (320, 55649232), (355, 50162688), (360, 49465984), (384, 46374360), (426, 41802240), (480, 37099488), (512, 34780770), (568, 31351680), (576, 30916240), (639, 27868160), (640, 27824616), (710, 25081344), (720, 24732992), (768, 23187180), (852, 20901120), (960, 18549744), (1024, 17390385), (1065, 16720896), (1136, 15675840), (1152, 15458120), (1278, 13934080), (1280, 13912308), (1420, 12540672), (1440, 12366496), (1536, 11593590), (1704, 10450560), (1920, 9274872), (2130, 8360448), (2272, 7837920), (2304, 7729060), (2556, 6967040), (2560, 6956154), (2840, 6270336), (2880, 6183248), (3072, 5796795), (3195, 5573632), (3408, 5225280), (3840, 4637436), (4260, 4180224), (4544, 3918960), (4608, 3864530), (5112, 3483520), (5120, 3478077), (5443, 3271680), (5680, 3135168), (5760, 3091624), (6390, 2786816), (6816, 2612640), (7680, 2318718), (8520, 2090112), (9088, 1959480), (9216, 1932265), (10224, 1741760), (10886, 1635840), (11360, 1567584), (11520, 1545812), (12780, 1393408), (13632, 1306320), (15360, 1159359), (16329, 1090560), (17040, 1045056), (18176, 979740), (20448, 870880), (21772, 817920), (22720, 783792), (23040, 772906), (25560, 696704), (27215, 654336), (27264, 653160), (32658, 545280), (34080, 522528), (36352, 489870), (40896, 435440), (43544, 408960), (45440, 391896), (46080, 386453), (48987, 363520), (51120, 348352), (54430, 327168), (54528, 326580), (65316, 272640), (68160, 261264), (72704, 244935), (81645, 218112), (81792, 217720), (87088, 204480), (90880, 195948), (97974, 181760), (102240, 174176), (108860, 163584), (109056, 163290), (130632, 136320)]