153960000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{1283}}^1$

素因数の和:1318

約数の個数: 140

約数和(自身を含む): 509424432

約数和(自身を除く): 355464432

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, 1283, 1500, 1600, 1875, 2000, 2400, 2500, 2566, 3000, 3750, 3849, 4000, 4800, 5000, 5132, 6000, 6415, 7500, 7698, 8000, 10000, 10264, 12000, 12830, 15000, 15396, 19245, 20000, 20528, 24000, 25660, 30000, 30792, 32075, 38490, 40000, 41056, 51320, 60000, 61584, 64150, 76980, 82112, 96225, 102640, 120000, 123168, 128300, 153960, 160375, 192450, 205280, 246336, 256600, 307920, 320750, 384900, 410560, 481125, 513200, 615840, 641500, 769800, 801875, 962250, 1026400, 1231680, 1283000, 1539600, 1603750, 1924500, 2052800, 2405625, 2566000, 3079200, 3207500, 3849000, 4811250, 5132000, 6158400, 6415000, 7698000, 9622500, 10264000, 12830000, 15396000, 19245000, 25660000, 30792000, 38490000, 51320000, 76980000, 153960000]

約数ペア:

[(1, 153960000), (2, 76980000), (3, 51320000), (4, 38490000), (5, 30792000), (6, 25660000), (8, 19245000), (10, 15396000), (12, 12830000), (15, 10264000), (16, 9622500), (20, 7698000), (24, 6415000), (25, 6158400), (30, 5132000), (32, 4811250), (40, 3849000), (48, 3207500), (50, 3079200), (60, 2566000), (64, 2405625), (75, 2052800), (80, 1924500), (96, 1603750), (100, 1539600), (120, 1283000), (125, 1231680), (150, 1026400), (160, 962250), (192, 801875), (200, 769800), (240, 641500), (250, 615840), (300, 513200), (320, 481125), (375, 410560), (400, 384900), (480, 320750), (500, 307920), (600, 256600), (625, 246336), (750, 205280), (800, 192450), (960, 160375), (1000, 153960), (1200, 128300), (1250, 123168), (1283, 120000), (1500, 102640), (1600, 96225), (1875, 82112), (2000, 76980), (2400, 64150), (2500, 61584), (2566, 60000), (3000, 51320), (3750, 41056), (3849, 40000), (4000, 38490), (4800, 32075), (5000, 30792), (5132, 30000), (6000, 25660), (6415, 24000), (7500, 20528), (7698, 20000), (8000, 19245), (10000, 15396), (10264, 15000), (12000, 12830)]