121005600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 397974528

約数和(自身を除く): 276968928

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, 127, 150, 160, 200, 240, 254, 300, 381, 397, 400, 480, 508, 600, 635, 762, 794, 800, 1016, 1191, 1200, 1270, 1524, 1588, 1905, 1985, 2032, 2382, 2400, 2540, 3048, 3175, 3176, 3810, 3970, 4064, 4764, 5080, 5955, 6096, 6350, 6352, 7620, 7940, 9525, 9528, 9925, 10160, 11910, 12192, 12700, 12704, 15240, 15880, 19050, 19056, 19850, 20320, 23820, 25400, 29775, 30480, 31760, 38100, 38112, 39700, 47640, 50419, 50800, 59550, 60960, 63520, 76200, 79400, 95280, 100838, 101600, 119100, 151257, 152400, 158800, 190560, 201676, 238200, 252095, 302514, 304800, 317600, 403352, 476400, 504190, 605028, 756285, 806704, 952800, 1008380, 1210056, 1260475, 1512570, 1613408, 2016760, 2420112, 2520950, 3025140, 3781425, 4033520, 4840224, 5041900, 6050280, 7562850, 8067040, 10083800, 12100560, 15125700, 20167600, 24201120, 30251400, 40335200, 60502800, 121005600]

約数ペア:

[(1, 121005600), (2, 60502800), (3, 40335200), (4, 30251400), (5, 24201120), (6, 20167600), (8, 15125700), (10, 12100560), (12, 10083800), (15, 8067040), (16, 7562850), (20, 6050280), (24, 5041900), (25, 4840224), (30, 4033520), (32, 3781425), (40, 3025140), (48, 2520950), (50, 2420112), (60, 2016760), (75, 1613408), (80, 1512570), (96, 1260475), (100, 1210056), (120, 1008380), (127, 952800), (150, 806704), (160, 756285), (200, 605028), (240, 504190), (254, 476400), (300, 403352), (381, 317600), (397, 304800), (400, 302514), (480, 252095), (508, 238200), (600, 201676), (635, 190560), (762, 158800), (794, 152400), (800, 151257), (1016, 119100), (1191, 101600), (1200, 100838), (1270, 95280), (1524, 79400), (1588, 76200), (1905, 63520), (1985, 60960), (2032, 59550), (2382, 50800), (2400, 50419), (2540, 47640), (3048, 39700), (3175, 38112), (3176, 38100), (3810, 31760), (3970, 30480), (4064, 29775), (4764, 25400), (5080, 23820), (5955, 20320), (6096, 19850), (6350, 19056), (6352, 19050), (7620, 15880), (7940, 15240), (9525, 12704), (9528, 12700), (9925, 12192), (10160, 11910)]