104685000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{997}}^1$

素因数の和:1033

約数の個数: 160

約数和(自身を含む): 374130240

約数和(自身を除く): 269445240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 625, 700, 750, 840, 875, 997, 1000, 1050, 1250, 1400, 1500, 1750, 1875, 1994, 2100, 2500, 2625, 2991, 3000, 3500, 3750, 3988, 4200, 4375, 4985, 5000, 5250, 5982, 6979, 7000, 7500, 7976, 8750, 9970, 10500, 11964, 13125, 13958, 14955, 15000, 17500, 19940, 20937, 21000, 23928, 24925, 26250, 27916, 29910, 34895, 35000, 39880, 41874, 49850, 52500, 55832, 59820, 69790, 74775, 83748, 99700, 104685, 105000, 119640, 124625, 139580, 149550, 167496, 174475, 199400, 209370, 249250, 279160, 299100, 348950, 373875, 418740, 498500, 523425, 598200, 623125, 697900, 747750, 837480, 872375, 997000, 1046850, 1246250, 1395800, 1495500, 1744750, 1869375, 2093700, 2492500, 2617125, 2991000, 3489500, 3738750, 4187400, 4361875, 4985000, 5234250, 6979000, 7477500, 8723750, 10468500, 13085625, 14955000, 17447500, 20937000, 26171250, 34895000, 52342500, 104685000]

約数ペア:

[(1, 104685000), (2, 52342500), (3, 34895000), (4, 26171250), (5, 20937000), (6, 17447500), (7, 14955000), (8, 13085625), (10, 10468500), (12, 8723750), (14, 7477500), (15, 6979000), (20, 5234250), (21, 4985000), (24, 4361875), (25, 4187400), (28, 3738750), (30, 3489500), (35, 2991000), (40, 2617125), (42, 2492500), (50, 2093700), (56, 1869375), (60, 1744750), (70, 1495500), (75, 1395800), (84, 1246250), (100, 1046850), (105, 997000), (120, 872375), (125, 837480), (140, 747750), (150, 697900), (168, 623125), (175, 598200), (200, 523425), (210, 498500), (250, 418740), (280, 373875), (300, 348950), (350, 299100), (375, 279160), (420, 249250), (500, 209370), (525, 199400), (600, 174475), (625, 167496), (700, 149550), (750, 139580), (840, 124625), (875, 119640), (997, 105000), (1000, 104685), (1050, 99700), (1250, 83748), (1400, 74775), (1500, 69790), (1750, 59820), (1875, 55832), (1994, 52500), (2100, 49850), (2500, 41874), (2625, 39880), (2991, 35000), (3000, 34895), (3500, 29910), (3750, 27916), (3988, 26250), (4200, 24925), (4375, 23928), (4985, 21000), (5000, 20937), (5250, 19940), (5982, 17500), (6979, 15000), (7000, 14955), (7500, 13958), (7976, 13125), (8750, 11964), (9970, 10500)]