2637240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{21977}}^1$

素因数の和:22012

約数の個数: 140

約数和(自身を含む): 8719727544

約数和(自身を除く): 6082487544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 12000, 15000, 20000, 21977, 24000, 30000, 40000, 43954, 60000, 65931, 87908, 109885, 120000, 131862, 175816, 219770, 263724, 329655, 351632, 439540, 527448, 549425, 659310, 703264, 879080, 1054896, 1098850, 1318620, 1406528, 1648275, 1758160, 2109792, 2197700, 2637240, 2747125, 3296550, 3516320, 4219584, 4395400, 5274480, 5494250, 6593100, 7032640, 8241375, 8790800, 10548960, 10988500, 13186200, 13735625, 16482750, 17581600, 21097920, 21977000, 26372400, 27471250, 32965500, 35163200, 41206875, 43954000, 52744800, 54942500, 65931000, 82413750, 87908000, 105489600, 109885000, 131862000, 164827500, 175816000, 219770000, 263724000, 329655000, 439540000, 527448000, 659310000, 879080000, 1318620000, 2637240000]

約数ペア:

[(1, 2637240000), (2, 1318620000), (3, 879080000), (4, 659310000), (5, 527448000), (6, 439540000), (8, 329655000), (10, 263724000), (12, 219770000), (15, 175816000), (16, 164827500), (20, 131862000), (24, 109885000), (25, 105489600), (30, 87908000), (32, 82413750), (40, 65931000), (48, 54942500), (50, 52744800), (60, 43954000), (64, 41206875), (75, 35163200), (80, 32965500), (96, 27471250), (100, 26372400), (120, 21977000), (125, 21097920), (150, 17581600), (160, 16482750), (192, 13735625), (200, 13186200), (240, 10988500), (250, 10548960), (300, 8790800), (320, 8241375), (375, 7032640), (400, 6593100), (480, 5494250), (500, 5274480), (600, 4395400), (625, 4219584), (750, 3516320), (800, 3296550), (960, 2747125), (1000, 2637240), (1200, 2197700), (1250, 2109792), (1500, 1758160), (1600, 1648275), (1875, 1406528), (2000, 1318620), (2400, 1098850), (2500, 1054896), (3000, 879080), (3750, 703264), (4000, 659310), (4800, 549425), (5000, 527448), (6000, 439540), (7500, 351632), (8000, 329655), (10000, 263724), (12000, 219770), (15000, 175816), (20000, 131862), (21977, 120000), (24000, 109885), (30000, 87908), (40000, 65931), (43954, 60000)]