140670000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{521}}^1$

素因数の和:558

約数の個数: 200

約数和(自身を含む): 505525680

約数和(自身を除く): 364855680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 521, 540, 600, 625, 675, 720, 750, 900, 1000, 1042, 1080, 1125, 1200, 1250, 1350, 1500, 1563, 1800, 1875, 2000, 2084, 2160, 2250, 2500, 2605, 2700, 3000, 3126, 3375, 3600, 3750, 4168, 4500, 4689, 5000, 5210, 5400, 5625, 6000, 6252, 6750, 7500, 7815, 8336, 9000, 9378, 10000, 10420, 10800, 11250, 12504, 13025, 13500, 14067, 15000, 15630, 16875, 18000, 18756, 20840, 22500, 23445, 25008, 26050, 27000, 28134, 30000, 31260, 33750, 37512, 39075, 41680, 45000, 46890, 52100, 54000, 56268, 62520, 65125, 67500, 70335, 75024, 78150, 90000, 93780, 104200, 112536, 117225, 125040, 130250, 135000, 140670, 156300, 187560, 195375, 208400, 225072, 234450, 260500, 270000, 281340, 312600, 325625, 351675, 375120, 390750, 468900, 521000, 562680, 586125, 625200, 651250, 703350, 781500, 937800, 976875, 1042000, 1125360, 1172250, 1302500, 1406700, 1563000, 1758375, 1875600, 1953750, 2344500, 2605000, 2813400, 2930625, 3126000, 3516750, 3907500, 4689000, 5210000, 5626800, 5861250, 7033500, 7815000, 8791875, 9378000, 11722500, 14067000, 15630000, 17583750, 23445000, 28134000, 35167500, 46890000, 70335000, 140670000]

約数ペア:

[(1, 140670000), (2, 70335000), (3, 46890000), (4, 35167500), (5, 28134000), (6, 23445000), (8, 17583750), (9, 15630000), (10, 14067000), (12, 11722500), (15, 9378000), (16, 8791875), (18, 7815000), (20, 7033500), (24, 5861250), (25, 5626800), (27, 5210000), (30, 4689000), (36, 3907500), (40, 3516750), (45, 3126000), (48, 2930625), (50, 2813400), (54, 2605000), (60, 2344500), (72, 1953750), (75, 1875600), (80, 1758375), (90, 1563000), (100, 1406700), (108, 1302500), (120, 1172250), (125, 1125360), (135, 1042000), (144, 976875), (150, 937800), (180, 781500), (200, 703350), (216, 651250), (225, 625200), (240, 586125), (250, 562680), (270, 521000), (300, 468900), (360, 390750), (375, 375120), (400, 351675), (432, 325625), (450, 312600), (500, 281340), (521, 270000), (540, 260500), (600, 234450), (625, 225072), (675, 208400), (720, 195375), (750, 187560), (900, 156300), (1000, 140670), (1042, 135000), (1080, 130250), (1125, 125040), (1200, 117225), (1250, 112536), (1350, 104200), (1500, 93780), (1563, 90000), (1800, 78150), (1875, 75024), (2000, 70335), (2084, 67500), (2160, 65125), (2250, 62520), (2500, 56268), (2605, 54000), (2700, 52100), (3000, 46890), (3126, 45000), (3375, 41680), (3600, 39075), (3750, 37512), (4168, 33750), (4500, 31260), (4689, 30000), (5000, 28134), (5210, 27000), (5400, 26050), (5625, 25008), (6000, 23445), (6252, 22500), (6750, 20840), (7500, 18756), (7815, 18000), (8336, 16875), (9000, 15630), (9378, 15000), (10000, 14067), (10420, 13500), (10800, 13025), (11250, 12504)]