2399690400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{7873}}^1$

素因数の和:8023

約数の個数: 144

約数和(自身を含む): 7873496064

約数和(自身を除く): 5473805664

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, 400, 480, 508, 600, 635, 762, 800, 1016, 1200, 1270, 1524, 1905, 2032, 2400, 2540, 3048, 3175, 3810, 4064, 5080, 6096, 6350, 7620, 7873, 9525, 10160, 12192, 12700, 15240, 15746, 19050, 20320, 23619, 25400, 30480, 31492, 38100, 39365, 47238, 50800, 60960, 62984, 76200, 78730, 94476, 101600, 118095, 125968, 152400, 157460, 188952, 196825, 236190, 251936, 304800, 314920, 377904, 393650, 472380, 590475, 629840, 755808, 787300, 944760, 999871, 1180950, 1259680, 1574600, 1889520, 1999742, 2361900, 2999613, 3149200, 3779040, 3999484, 4723800, 4999355, 5999226, 6298400, 7998968, 9447600, 9998710, 11998452, 14998065, 15997936, 18895200, 19997420, 23996904, 24996775, 29996130, 31995872, 39994840, 47993808, 49993550, 59992260, 74990325, 79989680, 95987616, 99987100, 119984520, 149980650, 159979360, 199974200, 239969040, 299961300, 399948400, 479938080, 599922600, 799896800, 1199845200, 2399690400]

約数ペア:

[(1, 2399690400), (2, 1199845200), (3, 799896800), (4, 599922600), (5, 479938080), (6, 399948400), (8, 299961300), (10, 239969040), (12, 199974200), (15, 159979360), (16, 149980650), (20, 119984520), (24, 99987100), (25, 95987616), (30, 79989680), (32, 74990325), (40, 59992260), (48, 49993550), (50, 47993808), (60, 39994840), (75, 31995872), (80, 29996130), (96, 24996775), (100, 23996904), (120, 19997420), (127, 18895200), (150, 15997936), (160, 14998065), (200, 11998452), (240, 9998710), (254, 9447600), (300, 7998968), (381, 6298400), (400, 5999226), (480, 4999355), (508, 4723800), (600, 3999484), (635, 3779040), (762, 3149200), (800, 2999613), (1016, 2361900), (1200, 1999742), (1270, 1889520), (1524, 1574600), (1905, 1259680), (2032, 1180950), (2400, 999871), (2540, 944760), (3048, 787300), (3175, 755808), (3810, 629840), (4064, 590475), (5080, 472380), (6096, 393650), (6350, 377904), (7620, 314920), (7873, 304800), (9525, 251936), (10160, 236190), (12192, 196825), (12700, 188952), (15240, 157460), (15746, 152400), (19050, 125968), (20320, 118095), (23619, 101600), (25400, 94476), (30480, 78730), (31492, 76200), (38100, 62984), (39365, 60960), (47238, 50800)]