476945280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{3943}}^1$

素因数の和:3978

約数の個数: 256

約数和(自身を含む): 1930982400

約数和(自身を除く): 1454037120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3943, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 7886, 8064, 8640, 10080, 11829, 12096, 13440, 15120, 15772, 17280, 19715, 20160, 23658, 24192, 27601, 30240, 31544, 35487, 39430, 40320, 47316, 55202, 59145, 60480, 63088, 70974, 78860, 82803, 94632, 106461, 110404, 118290, 120960, 126176, 138005, 141948, 157720, 165606, 177435, 189264, 212922, 220808, 236580, 248409, 252352, 276010, 283896, 315440, 331212, 354870, 378528, 414015, 425844, 441616, 473160, 496818, 504704, 532305, 552020, 567792, 630880, 662424, 709740, 745227, 757056, 828030, 851688, 883232, 946320, 993636, 1064610, 1104040, 1135584, 1242045, 1261760, 1324848, 1419480, 1490454, 1514112, 1656060, 1703376, 1766464, 1892640, 1987272, 2129220, 2208080, 2271168, 2484090, 2523520, 2649696, 2838960, 2980908, 3312120, 3406752, 3532928, 3726135, 3785280, 3974544, 4258440, 4416160, 4542336, 4968180, 5299392, 5677920, 5961816, 6624240, 6813504, 7452270, 7570560, 7949088, 8516880, 8832320, 9936360, 10598784, 11355840, 11923632, 13248480, 13627008, 14904540, 15898176, 17033760, 17664640, 19872720, 22711680, 23847264, 26496960, 29809080, 31796352, 34067520, 39745440, 47694528, 52993920, 59618160, 68135040, 79490880, 95389056, 119236320, 158981760, 238472640, 476945280]

約数ペア:

[(1, 476945280), (2, 238472640), (3, 158981760), (4, 119236320), (5, 95389056), (6, 79490880), (7, 68135040), (8, 59618160), (9, 52993920), (10, 47694528), (12, 39745440), (14, 34067520), (15, 31796352), (16, 29809080), (18, 26496960), (20, 23847264), (21, 22711680), (24, 19872720), (27, 17664640), (28, 17033760), (30, 15898176), (32, 14904540), (35, 13627008), (36, 13248480), (40, 11923632), (42, 11355840), (45, 10598784), (48, 9936360), (54, 8832320), (56, 8516880), (60, 7949088), (63, 7570560), (64, 7452270), (70, 6813504), (72, 6624240), (80, 5961816), (84, 5677920), (90, 5299392), (96, 4968180), (105, 4542336), (108, 4416160), (112, 4258440), (120, 3974544), (126, 3785280), (128, 3726135), (135, 3532928), (140, 3406752), (144, 3312120), (160, 2980908), (168, 2838960), (180, 2649696), (189, 2523520), (192, 2484090), (210, 2271168), (216, 2208080), (224, 2129220), (240, 1987272), (252, 1892640), (270, 1766464), (280, 1703376), (288, 1656060), (315, 1514112), (320, 1490454), (336, 1419480), (360, 1324848), (378, 1261760), (384, 1242045), (420, 1135584), (432, 1104040), (448, 1064610), (480, 993636), (504, 946320), (540, 883232), (560, 851688), (576, 828030), (630, 757056), (640, 745227), (672, 709740), (720, 662424), (756, 630880), (840, 567792), (864, 552020), (896, 532305), (945, 504704), (960, 496818), (1008, 473160), (1080, 441616), (1120, 425844), (1152, 414015), (1260, 378528), (1344, 354870), (1440, 331212), (1512, 315440), (1680, 283896), (1728, 276010), (1890, 252352), (1920, 248409), (2016, 236580), (2160, 220808), (2240, 212922), (2520, 189264), (2688, 177435), (2880, 165606), (3024, 157720), (3360, 141948), (3456, 138005), (3780, 126176), (3943, 120960), (4032, 118290), (4320, 110404), (4480, 106461), (5040, 94632), (5760, 82803), (6048, 78860), (6720, 70974), (7560, 63088), (7886, 60480), (8064, 59145), (8640, 55202), (10080, 47316), (11829, 40320), (12096, 39430), (13440, 35487), (15120, 31544), (15772, 30240), (17280, 27601), (19715, 24192), (20160, 23658)]