380526720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 256

約数和(自身を含む): 1447649280

約数和(自身を除く): 1067122560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1231, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2462, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3693, 3864, 4416, 4480, 4830, 4924, 5152, 5520, 6155, 6440, 6720, 7360, 7386, 7728, 8617, 8832, 9660, 9848, 10304, 11040, 12310, 12880, 13440, 14720, 14772, 15456, 17234, 18465, 19320, 19696, 20608, 22080, 24620, 25760, 25851, 28313, 29544, 30912, 34468, 36930, 38640, 39392, 43085, 44160, 49240, 51520, 51702, 56626, 59088, 61824, 68936, 73860, 77280, 78784, 84939, 86170, 98480, 103040, 103404, 113252, 118176, 129255, 137872, 141565, 147720, 154560, 157568, 169878, 172340, 196960, 198191, 206808, 226504, 236352, 258510, 275744, 283130, 295440, 309120, 339756, 344680, 393920, 396382, 413616, 424695, 453008, 472704, 517020, 551488, 566260, 590880, 594573, 679512, 689360, 787840, 792764, 827232, 849390, 906016, 990955, 1034040, 1102976, 1132520, 1181760, 1189146, 1359024, 1378720, 1585528, 1654464, 1698780, 1812032, 1981910, 2068080, 2265040, 2363520, 2378292, 2718048, 2757440, 2972865, 3171056, 3308928, 3397560, 3624064, 3963820, 4136160, 4530080, 4756584, 5436096, 5514880, 5945730, 6342112, 6795120, 7927640, 8272320, 9060160, 9513168, 10872192, 11891460, 12684224, 13590240, 15855280, 16544640, 18120320, 19026336, 23782920, 25368448, 27180480, 31710560, 38052672, 47565840, 54360960, 63421120, 76105344, 95131680, 126842240, 190263360, 380526720]

約数ペア:

[(1, 380526720), (2, 190263360), (3, 126842240), (4, 95131680), (5, 76105344), (6, 63421120), (7, 54360960), (8, 47565840), (10, 38052672), (12, 31710560), (14, 27180480), (15, 25368448), (16, 23782920), (20, 19026336), (21, 18120320), (23, 16544640), (24, 15855280), (28, 13590240), (30, 12684224), (32, 11891460), (35, 10872192), (40, 9513168), (42, 9060160), (46, 8272320), (48, 7927640), (56, 6795120), (60, 6342112), (64, 5945730), (69, 5514880), (70, 5436096), (80, 4756584), (84, 4530080), (92, 4136160), (96, 3963820), (105, 3624064), (112, 3397560), (115, 3308928), (120, 3171056), (128, 2972865), (138, 2757440), (140, 2718048), (160, 2378292), (161, 2363520), (168, 2265040), (184, 2068080), (192, 1981910), (210, 1812032), (224, 1698780), (230, 1654464), (240, 1585528), (276, 1378720), (280, 1359024), (320, 1189146), (322, 1181760), (336, 1132520), (345, 1102976), (368, 1034040), (384, 990955), (420, 906016), (448, 849390), (460, 827232), (480, 792764), (483, 787840), (552, 689360), (560, 679512), (640, 594573), (644, 590880), (672, 566260), (690, 551488), (736, 517020), (805, 472704), (840, 453008), (896, 424695), (920, 413616), (960, 396382), (966, 393920), (1104, 344680), (1120, 339756), (1231, 309120), (1288, 295440), (1344, 283130), (1380, 275744), (1472, 258510), (1610, 236352), (1680, 226504), (1840, 206808), (1920, 198191), (1932, 196960), (2208, 172340), (2240, 169878), (2415, 157568), (2462, 154560), (2576, 147720), (2688, 141565), (2760, 137872), (2944, 129255), (3220, 118176), (3360, 113252), (3680, 103404), (3693, 103040), (3864, 98480), (4416, 86170), (4480, 84939), (4830, 78784), (4924, 77280), (5152, 73860), (5520, 68936), (6155, 61824), (6440, 59088), (6720, 56626), (7360, 51702), (7386, 51520), (7728, 49240), (8617, 44160), (8832, 43085), (9660, 39392), (9848, 38640), (10304, 36930), (11040, 34468), (12310, 30912), (12880, 29544), (13440, 28313), (14720, 25851), (14772, 25760), (15456, 24620), (17234, 22080), (18465, 20608), (19320, 19696)]