3539806720

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 160

約数和(自身を含む): 8980139520

約数和(自身を除く): 5440332800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 79, 80, 92, 115, 128, 158, 160, 184, 230, 256, 316, 320, 368, 395, 460, 512, 632, 640, 736, 761, 790, 920, 1264, 1280, 1472, 1522, 1580, 1817, 1840, 2528, 2560, 2944, 3044, 3160, 3634, 3680, 3805, 5056, 5888, 6088, 6320, 7268, 7360, 7610, 9085, 10112, 11776, 12176, 12640, 14536, 14720, 15220, 17503, 18170, 20224, 24352, 25280, 29072, 29440, 30440, 35006, 36340, 40448, 48704, 50560, 58144, 58880, 60119, 60880, 70012, 72680, 87515, 97408, 101120, 116288, 120238, 121760, 140024, 145360, 175030, 194816, 202240, 232576, 240476, 243520, 280048, 290720, 300595, 350060, 389632, 465152, 480952, 487040, 560096, 581440, 601190, 700120, 930304, 961904, 974080, 1120192, 1162880, 1202380, 1382737, 1400240, 1923808, 1948160, 2240384, 2325760, 2404760, 2765474, 2800480, 3847616, 4480768, 4651520, 4809520, 5530948, 5600960, 6913685, 7695232, 8961536, 9619040, 11061896, 11201920, 13827370, 15390464, 19238080, 22123792, 22403840, 27654740, 30780928, 38476160, 44247584, 44807680, 55309480, 76952320, 88495168, 110618960, 153904640, 176990336, 221237920, 353980672, 442475840, 707961344, 884951680, 1769903360, 3539806720]

約数ペア:

[(1, 3539806720), (2, 1769903360), (4, 884951680), (5, 707961344), (8, 442475840), (10, 353980672), (16, 221237920), (20, 176990336), (23, 153904640), (32, 110618960), (40, 88495168), (46, 76952320), (64, 55309480), (79, 44807680), (80, 44247584), (92, 38476160), (115, 30780928), (128, 27654740), (158, 22403840), (160, 22123792), (184, 19238080), (230, 15390464), (256, 13827370), (316, 11201920), (320, 11061896), (368, 9619040), (395, 8961536), (460, 7695232), (512, 6913685), (632, 5600960), (640, 5530948), (736, 4809520), (761, 4651520), (790, 4480768), (920, 3847616), (1264, 2800480), (1280, 2765474), (1472, 2404760), (1522, 2325760), (1580, 2240384), (1817, 1948160), (1840, 1923808), (2528, 1400240), (2560, 1382737), (2944, 1202380), (3044, 1162880), (3160, 1120192), (3634, 974080), (3680, 961904), (3805, 930304), (5056, 700120), (5888, 601190), (6088, 581440), (6320, 560096), (7268, 487040), (7360, 480952), (7610, 465152), (9085, 389632), (10112, 350060), (11776, 300595), (12176, 290720), (12640, 280048), (14536, 243520), (14720, 240476), (15220, 232576), (17503, 202240), (18170, 194816), (20224, 175030), (24352, 145360), (25280, 140024), (29072, 121760), (29440, 120238), (30440, 116288), (35006, 101120), (36340, 97408), (40448, 87515), (48704, 72680), (50560, 70012), (58144, 60880), (58880, 60119)]