1970292000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{164191}}^1$

素因数の和:164219

約数の個数: 96

約数和(自身を含む): 6454715904

約数和(自身を除く): 4484423904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 164191, 328382, 492573, 656764, 820955, 985146, 1313528, 1641910, 1970292, 2462865, 2627056, 3283820, 3940584, 4104775, 4925730, 5254112, 6567640, 7881168, 8209550, 9851460, 12314325, 13135280, 15762336, 16419100, 19702920, 20523875, 24628650, 26270560, 32838200, 39405840, 41047750, 49257300, 61571625, 65676400, 78811680, 82095500, 98514600, 123143250, 131352800, 164191000, 197029200, 246286500, 328382000, 394058400, 492573000, 656764000, 985146000, 1970292000]

約数ペア:

[(1, 1970292000), (2, 985146000), (3, 656764000), (4, 492573000), (5, 394058400), (6, 328382000), (8, 246286500), (10, 197029200), (12, 164191000), (15, 131352800), (16, 123143250), (20, 98514600), (24, 82095500), (25, 78811680), (30, 65676400), (32, 61571625), (40, 49257300), (48, 41047750), (50, 39405840), (60, 32838200), (75, 26270560), (80, 24628650), (96, 20523875), (100, 19702920), (120, 16419100), (125, 15762336), (150, 13135280), (160, 12314325), (200, 9851460), (240, 8209550), (250, 7881168), (300, 6567640), (375, 5254112), (400, 4925730), (480, 4104775), (500, 3940584), (600, 3283820), (750, 2627056), (800, 2462865), (1000, 1970292), (1200, 1641910), (1500, 1313528), (2000, 985146), (2400, 820955), (3000, 656764), (4000, 492573), (6000, 328382), (12000, 164191)]