153780000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 552648096

約数和(自身を除く): 398868096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 200, 220, 233, 240, 250, 264, 275, 300, 330, 352, 375, 400, 440, 466, 480, 500, 528, 550, 600, 625, 660, 699, 750, 800, 825, 880, 932, 1000, 1056, 1100, 1165, 1200, 1250, 1320, 1375, 1398, 1500, 1650, 1760, 1864, 1875, 2000, 2200, 2330, 2400, 2500, 2563, 2640, 2750, 2796, 3000, 3300, 3495, 3728, 3750, 4000, 4125, 4400, 4660, 5000, 5126, 5280, 5500, 5592, 5825, 6000, 6600, 6875, 6990, 7456, 7500, 7689, 8250, 8800, 9320, 10000, 10252, 11000, 11184, 11650, 12000, 12815, 13200, 13750, 13980, 15000, 15378, 16500, 17475, 18640, 20000, 20504, 20625, 22000, 22368, 23300, 25630, 26400, 27500, 27960, 29125, 30000, 30756, 33000, 34950, 37280, 38445, 41008, 41250, 44000, 46600, 51260, 55000, 55920, 58250, 60000, 61512, 64075, 66000, 69900, 76890, 82016, 82500, 87375, 93200, 102520, 110000, 111840, 116500, 123024, 128150, 132000, 139800, 145625, 153780, 165000, 174750, 186400, 192225, 205040, 220000, 233000, 246048, 256300, 279600, 291250, 307560, 320375, 330000, 349500, 384450, 410080, 436875, 466000, 512600, 559200, 582500, 615120, 640750, 660000, 699000, 768900, 873750, 932000, 961125, 1025200, 1165000, 1230240, 1281500, 1398000, 1537800, 1601875, 1747500, 1922250, 2050400, 2330000, 2563000, 2796000, 3075600, 3203750, 3495000, 3844500, 4660000, 4805625, 5126000, 6151200, 6407500, 6990000, 7689000, 9611250, 10252000, 12815000, 13980000, 15378000, 19222500, 25630000, 30756000, 38445000, 51260000, 76890000, 153780000]

約数ペア:

[(1, 153780000), (2, 76890000), (3, 51260000), (4, 38445000), (5, 30756000), (6, 25630000), (8, 19222500), (10, 15378000), (11, 13980000), (12, 12815000), (15, 10252000), (16, 9611250), (20, 7689000), (22, 6990000), (24, 6407500), (25, 6151200), (30, 5126000), (32, 4805625), (33, 4660000), (40, 3844500), (44, 3495000), (48, 3203750), (50, 3075600), (55, 2796000), (60, 2563000), (66, 2330000), (75, 2050400), (80, 1922250), (88, 1747500), (96, 1601875), (100, 1537800), (110, 1398000), (120, 1281500), (125, 1230240), (132, 1165000), (150, 1025200), (160, 961125), (165, 932000), (176, 873750), (200, 768900), (220, 699000), (233, 660000), (240, 640750), (250, 615120), (264, 582500), (275, 559200), (300, 512600), (330, 466000), (352, 436875), (375, 410080), (400, 384450), (440, 349500), (466, 330000), (480, 320375), (500, 307560), (528, 291250), (550, 279600), (600, 256300), (625, 246048), (660, 233000), (699, 220000), (750, 205040), (800, 192225), (825, 186400), (880, 174750), (932, 165000), (1000, 153780), (1056, 145625), (1100, 139800), (1165, 132000), (1200, 128150), (1250, 123024), (1320, 116500), (1375, 111840), (1398, 110000), (1500, 102520), (1650, 93200), (1760, 87375), (1864, 82500), (1875, 82016), (2000, 76890), (2200, 69900), (2330, 66000), (2400, 64075), (2500, 61512), (2563, 60000), (2640, 58250), (2750, 55920), (2796, 55000), (3000, 51260), (3300, 46600), (3495, 44000), (3728, 41250), (3750, 41008), (4000, 38445), (4125, 37280), (4400, 34950), (4660, 33000), (5000, 30756), (5126, 30000), (5280, 29125), (5500, 27960), (5592, 27500), (5825, 26400), (6000, 25630), (6600, 23300), (6875, 22368), (6990, 22000), (7456, 20625), (7500, 20504), (7689, 20000), (8250, 18640), (8800, 17475), (9320, 16500), (10000, 15378), (10252, 15000), (11000, 13980), (11184, 13750), (11650, 13200), (12000, 12815)]