80708400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 300

約数和(自身を含む): 301400352

約数和(自身を除く): 220691952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 53, 54, 60, 72, 75, 80, 81, 90, 94, 100, 106, 108, 120, 135, 141, 144, 150, 159, 162, 180, 188, 200, 212, 216, 225, 235, 240, 265, 270, 282, 300, 318, 324, 360, 376, 400, 405, 423, 424, 432, 450, 470, 477, 530, 540, 564, 600, 636, 648, 675, 705, 720, 752, 795, 810, 846, 848, 900, 940, 954, 1060, 1080, 1128, 1175, 1200, 1269, 1272, 1296, 1325, 1350, 1410, 1431, 1590, 1620, 1692, 1800, 1880, 1908, 2025, 2115, 2120, 2160, 2256, 2350, 2385, 2491, 2538, 2544, 2650, 2700, 2820, 2862, 3180, 3240, 3384, 3525, 3600, 3760, 3807, 3816, 3975, 4050, 4230, 4240, 4293, 4700, 4770, 4982, 5076, 5300, 5400, 5640, 5724, 6345, 6360, 6480, 6768, 7050, 7155, 7473, 7614, 7632, 7950, 8100, 8460, 8586, 9400, 9540, 9964, 10152, 10575, 10600, 10800, 11280, 11448, 11925, 12455, 12690, 12720, 14100, 14310, 14946, 15228, 15900, 16200, 16920, 17172, 18800, 19035, 19080, 19928, 20304, 21150, 21200, 21465, 22419, 22896, 23850, 24910, 25380, 28200, 28620, 29892, 30456, 31725, 31800, 32400, 33840, 34344, 35775, 37365, 38070, 38160, 39856, 42300, 42930, 44838, 47700, 49820, 50760, 56400, 57240, 59784, 60912, 62275, 63450, 63600, 67257, 68688, 71550, 74730, 76140, 84600, 85860, 89676, 95175, 95400, 99640, 101520, 107325, 112095, 114480, 119568, 124550, 126900, 134514, 143100, 149460, 152280, 169200, 171720, 179352, 186825, 190350, 190800, 199280, 201771, 214650, 224190, 249100, 253800, 269028, 286200, 298920, 304560, 336285, 343440, 358704, 373650, 380700, 403542, 429300, 448380, 498200, 507600, 538056, 560475, 572400, 597840, 672570, 747300, 761400, 807084, 858600, 896760, 996400, 1008855, 1076112, 1120950, 1345140, 1494600, 1522800, 1614168, 1681425, 1717200, 1793520, 2017710, 2241900, 2690280, 2989200, 3228336, 3362850, 4035420, 4483800, 5044275, 5380560, 6725700, 8070840, 8967600, 10088550, 13451400, 16141680, 20177100, 26902800, 40354200, 80708400]

約数ペア:

[(1, 80708400), (2, 40354200), (3, 26902800), (4, 20177100), (5, 16141680), (6, 13451400), (8, 10088550), (9, 8967600), (10, 8070840), (12, 6725700), (15, 5380560), (16, 5044275), (18, 4483800), (20, 4035420), (24, 3362850), (25, 3228336), (27, 2989200), (30, 2690280), (36, 2241900), (40, 2017710), (45, 1793520), (47, 1717200), (48, 1681425), (50, 1614168), (53, 1522800), (54, 1494600), (60, 1345140), (72, 1120950), (75, 1076112), (80, 1008855), (81, 996400), (90, 896760), (94, 858600), (100, 807084), (106, 761400), (108, 747300), (120, 672570), (135, 597840), (141, 572400), (144, 560475), (150, 538056), (159, 507600), (162, 498200), (180, 448380), (188, 429300), (200, 403542), (212, 380700), (216, 373650), (225, 358704), (235, 343440), (240, 336285), (265, 304560), (270, 298920), (282, 286200), (300, 269028), (318, 253800), (324, 249100), (360, 224190), (376, 214650), (400, 201771), (405, 199280), (423, 190800), (424, 190350), (432, 186825), (450, 179352), (470, 171720), (477, 169200), (530, 152280), (540, 149460), (564, 143100), (600, 134514), (636, 126900), (648, 124550), (675, 119568), (705, 114480), (720, 112095), (752, 107325), (795, 101520), (810, 99640), (846, 95400), (848, 95175), (900, 89676), (940, 85860), (954, 84600), (1060, 76140), (1080, 74730), (1128, 71550), (1175, 68688), (1200, 67257), (1269, 63600), (1272, 63450), (1296, 62275), (1325, 60912), (1350, 59784), (1410, 57240), (1431, 56400), (1590, 50760), (1620, 49820), (1692, 47700), (1800, 44838), (1880, 42930), (1908, 42300), (2025, 39856), (2115, 38160), (2120, 38070), (2160, 37365), (2256, 35775), (2350, 34344), (2385, 33840), (2491, 32400), (2538, 31800), (2544, 31725), (2650, 30456), (2700, 29892), (2820, 28620), (2862, 28200), (3180, 25380), (3240, 24910), (3384, 23850), (3525, 22896), (3600, 22419), (3760, 21465), (3807, 21200), (3816, 21150), (3975, 20304), (4050, 19928), (4230, 19080), (4240, 19035), (4293, 18800), (4700, 17172), (4770, 16920), (4982, 16200), (5076, 15900), (5300, 15228), (5400, 14946), (5640, 14310), (5724, 14100), (6345, 12720), (6360, 12690), (6480, 12455), (6768, 11925), (7050, 11448), (7155, 11280), (7473, 10800), (7614, 10600), (7632, 10575), (7950, 10152), (8100, 9964), (8460, 9540), (8586, 9400)]