253390500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5155

約数の個数: 144

約数和(自身を含む): 872202240

約数和(自身を除く): 618811740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1980, 2250, 2475, 2750, 3300, 4125, 4500, 4950, 5119, 5500, 8250, 9900, 10238, 12375, 15357, 16500, 20476, 24750, 25595, 30714, 46071, 49500, 51190, 56309, 61428, 76785, 92142, 102380, 112618, 127975, 153570, 168927, 184284, 225236, 230355, 255950, 281545, 307140, 337854, 383925, 460710, 506781, 511900, 563090, 639875, 675708, 767850, 844635, 921420, 1013562, 1126180, 1151775, 1279750, 1407725, 1535700, 1689270, 1919625, 2027124, 2303550, 2533905, 2559500, 2815450, 3378540, 3839250, 4223175, 4607100, 5067810, 5630900, 5758875, 7038625, 7678500, 8446350, 10135620, 11517750, 12669525, 14077250, 16892700, 21115875, 23035500, 25339050, 28154500, 42231750, 50678100, 63347625, 84463500, 126695250, 253390500]

約数ペア:

[(1, 253390500), (2, 126695250), (3, 84463500), (4, 63347625), (5, 50678100), (6, 42231750), (9, 28154500), (10, 25339050), (11, 23035500), (12, 21115875), (15, 16892700), (18, 14077250), (20, 12669525), (22, 11517750), (25, 10135620), (30, 8446350), (33, 7678500), (36, 7038625), (44, 5758875), (45, 5630900), (50, 5067810), (55, 4607100), (60, 4223175), (66, 3839250), (75, 3378540), (90, 2815450), (99, 2559500), (100, 2533905), (110, 2303550), (125, 2027124), (132, 1919625), (150, 1689270), (165, 1535700), (180, 1407725), (198, 1279750), (220, 1151775), (225, 1126180), (250, 1013562), (275, 921420), (300, 844635), (330, 767850), (375, 675708), (396, 639875), (450, 563090), (495, 511900), (500, 506781), (550, 460710), (660, 383925), (750, 337854), (825, 307140), (900, 281545), (990, 255950), (1100, 230355), (1125, 225236), (1375, 184284), (1500, 168927), (1650, 153570), (1980, 127975), (2250, 112618), (2475, 102380), (2750, 92142), (3300, 76785), (4125, 61428), (4500, 56309), (4950, 51190), (5119, 49500), (5500, 46071), (8250, 30714), (9900, 25595), (10238, 24750), (12375, 20476), (15357, 16500)]