2045785680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1399}}^1$

素因数の和:2098

約数の個数: 160

約数和(自身を含む): 7062048000

約数和(自身を除く): 5016262320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 677, 720, 1080, 1354, 1399, 2031, 2160, 2708, 2798, 3385, 4062, 4197, 5416, 5596, 6093, 6770, 6995, 8124, 8394, 10155, 10832, 11192, 12186, 12591, 13540, 13990, 16248, 16788, 18279, 20310, 20985, 22384, 24372, 25182, 27080, 27980, 30465, 32496, 33576, 36558, 37773, 40620, 41970, 48744, 50364, 54160, 55960, 60930, 62955, 67152, 73116, 75546, 81240, 83940, 91395, 97488, 100728, 111920, 121860, 125910, 146232, 151092, 162480, 167880, 182790, 188865, 201456, 243720, 251820, 292464, 302184, 335760, 365580, 377730, 487440, 503640, 604368, 731160, 755460, 947123, 1007280, 1462320, 1510920, 1894246, 2841369, 3021840, 3788492, 4735615, 5682738, 7576984, 8524107, 9471230, 11365476, 14206845, 15153968, 17048214, 18942460, 22730952, 25572321, 28413690, 34096428, 37884920, 42620535, 45461904, 51144642, 56827380, 68192856, 75769840, 85241070, 102289284, 113654760, 127861605, 136385712, 170482140, 204578568, 227309520, 255723210, 340964280, 409157136, 511446420, 681928560, 1022892840, 2045785680]

約数ペア:

[(1, 2045785680), (2, 1022892840), (3, 681928560), (4, 511446420), (5, 409157136), (6, 340964280), (8, 255723210), (9, 227309520), (10, 204578568), (12, 170482140), (15, 136385712), (16, 127861605), (18, 113654760), (20, 102289284), (24, 85241070), (27, 75769840), (30, 68192856), (36, 56827380), (40, 51144642), (45, 45461904), (48, 42620535), (54, 37884920), (60, 34096428), (72, 28413690), (80, 25572321), (90, 22730952), (108, 18942460), (120, 17048214), (135, 15153968), (144, 14206845), (180, 11365476), (216, 9471230), (240, 8524107), (270, 7576984), (360, 5682738), (432, 4735615), (540, 3788492), (677, 3021840), (720, 2841369), (1080, 1894246), (1354, 1510920), (1399, 1462320), (2031, 1007280), (2160, 947123), (2708, 755460), (2798, 731160), (3385, 604368), (4062, 503640), (4197, 487440), (5416, 377730), (5596, 365580), (6093, 335760), (6770, 302184), (6995, 292464), (8124, 251820), (8394, 243720), (10155, 201456), (10832, 188865), (11192, 182790), (12186, 167880), (12591, 162480), (13540, 151092), (13990, 146232), (16248, 125910), (16788, 121860), (18279, 111920), (20310, 100728), (20985, 97488), (22384, 91395), (24372, 83940), (25182, 81240), (27080, 75546), (27980, 73116), (30465, 67152), (32496, 62955), (33576, 60930), (36558, 55960), (37773, 54160), (40620, 50364), (41970, 48744)]