239100000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 144

約数和(自身を含む): 785480976

約数和(自身を除く): 546380976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 797, 800, 1000, 1200, 1250, 1500, 1594, 1875, 2000, 2391, 2400, 2500, 3000, 3125, 3188, 3750, 3985, 4000, 4782, 5000, 6000, 6250, 6376, 7500, 7970, 9375, 9564, 10000, 11955, 12000, 12500, 12752, 15000, 15940, 18750, 19128, 19925, 20000, 23910, 25000, 25504, 30000, 31880, 37500, 38256, 39850, 47820, 50000, 59775, 60000, 63760, 75000, 76512, 79700, 95640, 99625, 100000, 119550, 127520, 150000, 159400, 191280, 199250, 239100, 298875, 300000, 318800, 382560, 398500, 478200, 498125, 597750, 637600, 797000, 956400, 996250, 1195500, 1494375, 1594000, 1912800, 1992500, 2391000, 2490625, 2988750, 3188000, 3985000, 4782000, 4981250, 5977500, 7471875, 7970000, 9564000, 9962500, 11955000, 14943750, 15940000, 19925000, 23910000, 29887500, 39850000, 47820000, 59775000, 79700000, 119550000, 239100000]

約数ペア:

[(1, 239100000), (2, 119550000), (3, 79700000), (4, 59775000), (5, 47820000), (6, 39850000), (8, 29887500), (10, 23910000), (12, 19925000), (15, 15940000), (16, 14943750), (20, 11955000), (24, 9962500), (25, 9564000), (30, 7970000), (32, 7471875), (40, 5977500), (48, 4981250), (50, 4782000), (60, 3985000), (75, 3188000), (80, 2988750), (96, 2490625), (100, 2391000), (120, 1992500), (125, 1912800), (150, 1594000), (160, 1494375), (200, 1195500), (240, 996250), (250, 956400), (300, 797000), (375, 637600), (400, 597750), (480, 498125), (500, 478200), (600, 398500), (625, 382560), (750, 318800), (797, 300000), (800, 298875), (1000, 239100), (1200, 199250), (1250, 191280), (1500, 159400), (1594, 150000), (1875, 127520), (2000, 119550), (2391, 100000), (2400, 99625), (2500, 95640), (3000, 79700), (3125, 76512), (3188, 75000), (3750, 63760), (3985, 60000), (4000, 59775), (4782, 50000), (5000, 47820), (6000, 39850), (6250, 38256), (6376, 37500), (7500, 31880), (7970, 30000), (9375, 25504), (9564, 25000), (10000, 23910), (11955, 20000), (12000, 19925), (12500, 19128), (12752, 18750), (15000, 15940)]