120048000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 414348480

約数和(自身を除く): 294300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 61, 64, 75, 80, 82, 96, 100, 120, 122, 123, 125, 128, 150, 160, 164, 183, 192, 200, 205, 240, 244, 246, 250, 300, 305, 320, 328, 366, 375, 384, 400, 410, 480, 488, 492, 500, 600, 610, 615, 640, 656, 732, 750, 800, 820, 915, 960, 976, 984, 1000, 1025, 1200, 1220, 1230, 1312, 1464, 1500, 1525, 1600, 1640, 1830, 1920, 1952, 1968, 2000, 2050, 2400, 2440, 2460, 2501, 2624, 2928, 3000, 3050, 3075, 3200, 3280, 3660, 3904, 3936, 4000, 4100, 4575, 4800, 4880, 4920, 5002, 5125, 5248, 5856, 6000, 6100, 6150, 6560, 7320, 7503, 7625, 7808, 7872, 8000, 8200, 9150, 9600, 9760, 9840, 10004, 10250, 11712, 12000, 12200, 12300, 12505, 13120, 14640, 15006, 15250, 15375, 15744, 16000, 16400, 18300, 19520, 19680, 20008, 20500, 22875, 23424, 24000, 24400, 24600, 25010, 26240, 29280, 30012, 30500, 30750, 32800, 36600, 37515, 39040, 39360, 40016, 41000, 45750, 48000, 48800, 49200, 50020, 58560, 60024, 61000, 61500, 62525, 65600, 73200, 75030, 78720, 80032, 82000, 91500, 97600, 98400, 100040, 117120, 120048, 122000, 123000, 125050, 131200, 146400, 150060, 160064, 164000, 183000, 187575, 195200, 196800, 200080, 240096, 244000, 246000, 250100, 292800, 300120, 312625, 320128, 328000, 366000, 375150, 393600, 400160, 480192, 488000, 492000, 500200, 585600, 600240, 625250, 656000, 732000, 750300, 800320, 937875, 960384, 976000, 984000, 1000400, 1200480, 1250500, 1464000, 1500600, 1600640, 1875750, 1968000, 2000800, 2400960, 2501000, 2928000, 3001200, 3751500, 4001600, 4801920, 5002000, 6002400, 7503000, 8003200, 10004000, 12004800, 15006000, 20008000, 24009600, 30012000, 40016000, 60024000, 120048000]

約数ペア:

[(1, 120048000), (2, 60024000), (3, 40016000), (4, 30012000), (5, 24009600), (6, 20008000), (8, 15006000), (10, 12004800), (12, 10004000), (15, 8003200), (16, 7503000), (20, 6002400), (24, 5002000), (25, 4801920), (30, 4001600), (32, 3751500), (40, 3001200), (41, 2928000), (48, 2501000), (50, 2400960), (60, 2000800), (61, 1968000), (64, 1875750), (75, 1600640), (80, 1500600), (82, 1464000), (96, 1250500), (100, 1200480), (120, 1000400), (122, 984000), (123, 976000), (125, 960384), (128, 937875), (150, 800320), (160, 750300), (164, 732000), (183, 656000), (192, 625250), (200, 600240), (205, 585600), (240, 500200), (244, 492000), (246, 488000), (250, 480192), (300, 400160), (305, 393600), (320, 375150), (328, 366000), (366, 328000), (375, 320128), (384, 312625), (400, 300120), (410, 292800), (480, 250100), (488, 246000), (492, 244000), (500, 240096), (600, 200080), (610, 196800), (615, 195200), (640, 187575), (656, 183000), (732, 164000), (750, 160064), (800, 150060), (820, 146400), (915, 131200), (960, 125050), (976, 123000), (984, 122000), (1000, 120048), (1025, 117120), (1200, 100040), (1220, 98400), (1230, 97600), (1312, 91500), (1464, 82000), (1500, 80032), (1525, 78720), (1600, 75030), (1640, 73200), (1830, 65600), (1920, 62525), (1952, 61500), (1968, 61000), (2000, 60024), (2050, 58560), (2400, 50020), (2440, 49200), (2460, 48800), (2501, 48000), (2624, 45750), (2928, 41000), (3000, 40016), (3050, 39360), (3075, 39040), (3200, 37515), (3280, 36600), (3660, 32800), (3904, 30750), (3936, 30500), (4000, 30012), (4100, 29280), (4575, 26240), (4800, 25010), (4880, 24600), (4920, 24400), (5002, 24000), (5125, 23424), (5248, 22875), (5856, 20500), (6000, 20008), (6100, 19680), (6150, 19520), (6560, 18300), (7320, 16400), (7503, 16000), (7625, 15744), (7808, 15375), (7872, 15250), (8000, 15006), (8200, 14640), (9150, 13120), (9600, 12505), (9760, 12300), (9840, 12200), (10004, 12000), (10250, 11712)]