8470331520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3167}}^1$

素因数の和:3395

約数の個数: 256

約数和(自身を含む): 31021056000

約数和(自身を除く): 22550724480

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, 128, 140, 160, 168, 192, 199, 210, 224, 240, 280, 320, 336, 384, 398, 420, 448, 480, 560, 597, 640, 672, 796, 840, 896, 960, 995, 1120, 1194, 1344, 1393, 1592, 1680, 1920, 1990, 2240, 2388, 2688, 2786, 2985, 3167, 3184, 3360, 3980, 4179, 4480, 4776, 5572, 5970, 6334, 6368, 6720, 6965, 7960, 8358, 9501, 9552, 11144, 11940, 12668, 12736, 13440, 13930, 15835, 15920, 16716, 19002, 19104, 20895, 22169, 22288, 23880, 25336, 25472, 27860, 31670, 31840, 33432, 38004, 38208, 41790, 44338, 44576, 47505, 47760, 50672, 55720, 63340, 63680, 66507, 66864, 76008, 76416, 83580, 88676, 89152, 95010, 95520, 101344, 110845, 111440, 126680, 127360, 133014, 133728, 152016, 167160, 177352, 178304, 190020, 191040, 202688, 221690, 222880, 253360, 266028, 267456, 304032, 332535, 334320, 354704, 380040, 382080, 405376, 443380, 445760, 506720, 532056, 534912, 608064, 630233, 665070, 668640, 709408, 760080, 886760, 891520, 1013440, 1064112, 1216128, 1260466, 1330140, 1337280, 1418816, 1520160, 1773520, 1890699, 2026880, 2128224, 2520932, 2660280, 2674560, 2837632, 3040320, 3151165, 3547040, 3781398, 4256448, 4411631, 5041864, 5320560, 6080640, 6302330, 7094080, 7562796, 8512896, 8823262, 9453495, 10083728, 10641120, 12604660, 13234893, 14188160, 15125592, 17646524, 18906990, 20167456, 21282240, 22058155, 25209320, 26469786, 30251184, 35293048, 37813980, 40334912, 42564480, 44116310, 50418640, 52939572, 60502368, 66174465, 70586096, 75627960, 80669824, 88232620, 100837280, 105879144, 121004736, 132348930, 141172192, 151255920, 176465240, 201674560, 211758288, 242009472, 264697860, 282344384, 302511840, 352930480, 403349120, 423516576, 529395720, 564688768, 605023680, 705860960, 847033152, 1058791440, 1210047360, 1411721920, 1694066304, 2117582880, 2823443840, 4235165760, 8470331520]

約数ペア:

[(1, 8470331520), (2, 4235165760), (3, 2823443840), (4, 2117582880), (5, 1694066304), (6, 1411721920), (7, 1210047360), (8, 1058791440), (10, 847033152), (12, 705860960), (14, 605023680), (15, 564688768), (16, 529395720), (20, 423516576), (21, 403349120), (24, 352930480), (28, 302511840), (30, 282344384), (32, 264697860), (35, 242009472), (40, 211758288), (42, 201674560), (48, 176465240), (56, 151255920), (60, 141172192), (64, 132348930), (70, 121004736), (80, 105879144), (84, 100837280), (96, 88232620), (105, 80669824), (112, 75627960), (120, 70586096), (128, 66174465), (140, 60502368), (160, 52939572), (168, 50418640), (192, 44116310), (199, 42564480), (210, 40334912), (224, 37813980), (240, 35293048), (280, 30251184), (320, 26469786), (336, 25209320), (384, 22058155), (398, 21282240), (420, 20167456), (448, 18906990), (480, 17646524), (560, 15125592), (597, 14188160), (640, 13234893), (672, 12604660), (796, 10641120), (840, 10083728), (896, 9453495), (960, 8823262), (995, 8512896), (1120, 7562796), (1194, 7094080), (1344, 6302330), (1393, 6080640), (1592, 5320560), (1680, 5041864), (1920, 4411631), (1990, 4256448), (2240, 3781398), (2388, 3547040), (2688, 3151165), (2786, 3040320), (2985, 2837632), (3167, 2674560), (3184, 2660280), (3360, 2520932), (3980, 2128224), (4179, 2026880), (4480, 1890699), (4776, 1773520), (5572, 1520160), (5970, 1418816), (6334, 1337280), (6368, 1330140), (6720, 1260466), (6965, 1216128), (7960, 1064112), (8358, 1013440), (9501, 891520), (9552, 886760), (11144, 760080), (11940, 709408), (12668, 668640), (12736, 665070), (13440, 630233), (13930, 608064), (15835, 534912), (15920, 532056), (16716, 506720), (19002, 445760), (19104, 443380), (20895, 405376), (22169, 382080), (22288, 380040), (23880, 354704), (25336, 334320), (25472, 332535), (27860, 304032), (31670, 267456), (31840, 266028), (33432, 253360), (38004, 222880), (38208, 221690), (41790, 202688), (44338, 191040), (44576, 190020), (47505, 178304), (47760, 177352), (50672, 167160), (55720, 152016), (63340, 133728), (63680, 133014), (66507, 127360), (66864, 126680), (76008, 111440), (76416, 110845), (83580, 101344), (88676, 95520), (89152, 95010)]