3757470000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:781

約数の個数: 200

約数和(自身を含む): 12202344000

約数和(自身を除く): 8444874000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 251, 300, 375, 400, 499, 500, 502, 600, 625, 750, 753, 998, 1000, 1004, 1200, 1250, 1255, 1497, 1500, 1506, 1875, 1996, 2000, 2008, 2495, 2500, 2510, 2994, 3000, 3012, 3750, 3765, 3992, 4016, 4990, 5000, 5020, 5988, 6000, 6024, 6275, 7485, 7500, 7530, 7984, 9980, 10000, 10040, 11976, 12048, 12475, 12550, 14970, 15000, 15060, 18825, 19960, 20080, 23952, 24950, 25100, 29940, 30000, 30120, 31375, 37425, 37650, 39920, 49900, 50200, 59880, 60240, 62375, 62750, 74850, 75300, 94125, 99800, 100400, 119760, 124750, 125249, 125500, 149700, 150600, 156875, 187125, 188250, 199600, 249500, 250498, 251000, 299400, 301200, 311875, 313750, 374250, 375747, 376500, 470625, 499000, 500996, 502000, 598800, 623750, 626245, 627500, 748500, 751494, 753000, 935625, 941250, 998000, 1001992, 1247500, 1252490, 1255000, 1497000, 1502988, 1506000, 1871250, 1878735, 1882500, 2003984, 2495000, 2504980, 2510000, 2994000, 3005976, 3131225, 3742500, 3757470, 3765000, 4990000, 5009960, 6011952, 6262450, 7485000, 7514940, 7530000, 9393675, 10019920, 12524900, 14970000, 15029880, 15656125, 18787350, 25049800, 30059760, 31312250, 37574700, 46968375, 50099600, 62624500, 75149400, 78280625, 93936750, 125249000, 150298800, 156561250, 187873500, 234841875, 250498000, 313122500, 375747000, 469683750, 626245000, 751494000, 939367500, 1252490000, 1878735000, 3757470000]

約数ペア:

[(1, 3757470000), (2, 1878735000), (3, 1252490000), (4, 939367500), (5, 751494000), (6, 626245000), (8, 469683750), (10, 375747000), (12, 313122500), (15, 250498000), (16, 234841875), (20, 187873500), (24, 156561250), (25, 150298800), (30, 125249000), (40, 93936750), (48, 78280625), (50, 75149400), (60, 62624500), (75, 50099600), (80, 46968375), (100, 37574700), (120, 31312250), (125, 30059760), (150, 25049800), (200, 18787350), (240, 15656125), (250, 15029880), (251, 14970000), (300, 12524900), (375, 10019920), (400, 9393675), (499, 7530000), (500, 7514940), (502, 7485000), (600, 6262450), (625, 6011952), (750, 5009960), (753, 4990000), (998, 3765000), (1000, 3757470), (1004, 3742500), (1200, 3131225), (1250, 3005976), (1255, 2994000), (1497, 2510000), (1500, 2504980), (1506, 2495000), (1875, 2003984), (1996, 1882500), (2000, 1878735), (2008, 1871250), (2495, 1506000), (2500, 1502988), (2510, 1497000), (2994, 1255000), (3000, 1252490), (3012, 1247500), (3750, 1001992), (3765, 998000), (3992, 941250), (4016, 935625), (4990, 753000), (5000, 751494), (5020, 748500), (5988, 627500), (6000, 626245), (6024, 623750), (6275, 598800), (7485, 502000), (7500, 500996), (7530, 499000), (7984, 470625), (9980, 376500), (10000, 375747), (10040, 374250), (11976, 313750), (12048, 311875), (12475, 301200), (12550, 299400), (14970, 251000), (15000, 250498), (15060, 249500), (18825, 199600), (19960, 188250), (20080, 187125), (23952, 156875), (24950, 150600), (25100, 149700), (29940, 125500), (30000, 125249), (30120, 124750), (31375, 119760), (37425, 100400), (37650, 99800), (39920, 94125), (49900, 75300), (50200, 74850), (59880, 62750), (60240, 62375)]