55920000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 186409080

約数和(自身を除く): 130489080

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, 128, 150, 160, 192, 200, 233, 240, 250, 300, 320, 375, 384, 400, 466, 480, 500, 600, 625, 640, 699, 750, 800, 932, 960, 1000, 1165, 1200, 1250, 1398, 1500, 1600, 1864, 1875, 1920, 2000, 2330, 2400, 2500, 2796, 3000, 3200, 3495, 3728, 3750, 4000, 4660, 4800, 5000, 5592, 5825, 6000, 6990, 7456, 7500, 8000, 9320, 9600, 10000, 11184, 11650, 12000, 13980, 14912, 15000, 16000, 17475, 18640, 20000, 22368, 23300, 24000, 27960, 29125, 29824, 30000, 34950, 37280, 40000, 44736, 46600, 48000, 55920, 58250, 60000, 69900, 74560, 80000, 87375, 89472, 93200, 111840, 116500, 120000, 139800, 145625, 149120, 174750, 186400, 223680, 233000, 240000, 279600, 291250, 349500, 372800, 436875, 447360, 466000, 559200, 582500, 699000, 745600, 873750, 932000, 1118400, 1165000, 1398000, 1747500, 1864000, 2236800, 2330000, 2796000, 3495000, 3728000, 4660000, 5592000, 6990000, 9320000, 11184000, 13980000, 18640000, 27960000, 55920000]

約数ペア:

[(1, 55920000), (2, 27960000), (3, 18640000), (4, 13980000), (5, 11184000), (6, 9320000), (8, 6990000), (10, 5592000), (12, 4660000), (15, 3728000), (16, 3495000), (20, 2796000), (24, 2330000), (25, 2236800), (30, 1864000), (32, 1747500), (40, 1398000), (48, 1165000), (50, 1118400), (60, 932000), (64, 873750), (75, 745600), (80, 699000), (96, 582500), (100, 559200), (120, 466000), (125, 447360), (128, 436875), (150, 372800), (160, 349500), (192, 291250), (200, 279600), (233, 240000), (240, 233000), (250, 223680), (300, 186400), (320, 174750), (375, 149120), (384, 145625), (400, 139800), (466, 120000), (480, 116500), (500, 111840), (600, 93200), (625, 89472), (640, 87375), (699, 80000), (750, 74560), (800, 69900), (932, 60000), (960, 58250), (1000, 55920), (1165, 48000), (1200, 46600), (1250, 44736), (1398, 40000), (1500, 37280), (1600, 34950), (1864, 30000), (1875, 29824), (1920, 29125), (2000, 27960), (2330, 24000), (2400, 23300), (2500, 22368), (2796, 20000), (3000, 18640), (3200, 17475), (3495, 16000), (3728, 15000), (3750, 14912), (4000, 13980), (4660, 12000), (4800, 11650), (5000, 11184), (5592, 10000), (5825, 9600), (6000, 9320), (6990, 8000), (7456, 7500)]