72435000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 247420800

約数和(自身を除く): 174985800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 439, 440, 500, 550, 600, 625, 660, 750, 825, 878, 1000, 1100, 1250, 1317, 1320, 1375, 1500, 1650, 1756, 1875, 2195, 2200, 2500, 2634, 2750, 3000, 3300, 3512, 3750, 4125, 4390, 4829, 5000, 5268, 5500, 6585, 6600, 6875, 7500, 8250, 8780, 9658, 10536, 10975, 11000, 13170, 13750, 14487, 15000, 16500, 17560, 19316, 20625, 21950, 24145, 26340, 27500, 28974, 32925, 33000, 38632, 41250, 43900, 48290, 52680, 54875, 55000, 57948, 65850, 72435, 82500, 87800, 96580, 109750, 115896, 120725, 131700, 144870, 164625, 165000, 193160, 219500, 241450, 263400, 274375, 289740, 329250, 362175, 439000, 482900, 548750, 579480, 603625, 658500, 724350, 823125, 965800, 1097500, 1207250, 1317000, 1448700, 1646250, 1810875, 2195000, 2414500, 2897400, 3018125, 3292500, 3621750, 4829000, 6036250, 6585000, 7243500, 9054375, 12072500, 14487000, 18108750, 24145000, 36217500, 72435000]

約数ペア:

[(1, 72435000), (2, 36217500), (3, 24145000), (4, 18108750), (5, 14487000), (6, 12072500), (8, 9054375), (10, 7243500), (11, 6585000), (12, 6036250), (15, 4829000), (20, 3621750), (22, 3292500), (24, 3018125), (25, 2897400), (30, 2414500), (33, 2195000), (40, 1810875), (44, 1646250), (50, 1448700), (55, 1317000), (60, 1207250), (66, 1097500), (75, 965800), (88, 823125), (100, 724350), (110, 658500), (120, 603625), (125, 579480), (132, 548750), (150, 482900), (165, 439000), (200, 362175), (220, 329250), (250, 289740), (264, 274375), (275, 263400), (300, 241450), (330, 219500), (375, 193160), (439, 165000), (440, 164625), (500, 144870), (550, 131700), (600, 120725), (625, 115896), (660, 109750), (750, 96580), (825, 87800), (878, 82500), (1000, 72435), (1100, 65850), (1250, 57948), (1317, 55000), (1320, 54875), (1375, 52680), (1500, 48290), (1650, 43900), (1756, 41250), (1875, 38632), (2195, 33000), (2200, 32925), (2500, 28974), (2634, 27500), (2750, 26340), (3000, 24145), (3300, 21950), (3512, 20625), (3750, 19316), (4125, 17560), (4390, 16500), (4829, 15000), (5000, 14487), (5268, 13750), (5500, 13170), (6585, 11000), (6600, 10975), (6875, 10536), (7500, 9658), (8250, 8780)]