55320000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 140

約数和(自身を含む): 183297576

約数和(自身を除く): 127977576

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, 461, 480, 500, 600, 625, 750, 800, 922, 960, 1000, 1200, 1250, 1383, 1500, 1600, 1844, 1875, 2000, 2305, 2400, 2500, 2766, 3000, 3688, 3750, 4000, 4610, 4800, 5000, 5532, 6000, 6915, 7376, 7500, 8000, 9220, 10000, 11064, 11525, 12000, 13830, 14752, 15000, 18440, 20000, 22128, 23050, 24000, 27660, 29504, 30000, 34575, 36880, 40000, 44256, 46100, 55320, 57625, 60000, 69150, 73760, 88512, 92200, 110640, 115250, 120000, 138300, 147520, 172875, 184400, 221280, 230500, 276600, 288125, 345750, 368800, 442560, 461000, 553200, 576250, 691500, 737600, 864375, 922000, 1106400, 1152500, 1383000, 1728750, 1844000, 2212800, 2305000, 2766000, 3457500, 3688000, 4610000, 5532000, 6915000, 9220000, 11064000, 13830000, 18440000, 27660000, 55320000]

約数ペア:

[(1, 55320000), (2, 27660000), (3, 18440000), (4, 13830000), (5, 11064000), (6, 9220000), (8, 6915000), (10, 5532000), (12, 4610000), (15, 3688000), (16, 3457500), (20, 2766000), (24, 2305000), (25, 2212800), (30, 1844000), (32, 1728750), (40, 1383000), (48, 1152500), (50, 1106400), (60, 922000), (64, 864375), (75, 737600), (80, 691500), (96, 576250), (100, 553200), (120, 461000), (125, 442560), (150, 368800), (160, 345750), (192, 288125), (200, 276600), (240, 230500), (250, 221280), (300, 184400), (320, 172875), (375, 147520), (400, 138300), (461, 120000), (480, 115250), (500, 110640), (600, 92200), (625, 88512), (750, 73760), (800, 69150), (922, 60000), (960, 57625), (1000, 55320), (1200, 46100), (1250, 44256), (1383, 40000), (1500, 36880), (1600, 34575), (1844, 30000), (1875, 29504), (2000, 27660), (2305, 24000), (2400, 23050), (2500, 22128), (2766, 20000), (3000, 18440), (3688, 15000), (3750, 14752), (4000, 13830), (4610, 12000), (4800, 11525), (5000, 11064), (5532, 10000), (6000, 9220), (6915, 8000), (7376, 7500)]