56727600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 186310992

約数和(自身を除く): 129583392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1153, 1200, 1230, 1640, 1968, 2050, 2306, 2460, 3075, 3280, 3459, 4100, 4612, 4920, 5765, 6150, 6918, 8200, 9224, 9840, 11530, 12300, 13836, 16400, 17295, 18448, 23060, 24600, 27672, 28825, 34590, 46120, 47273, 49200, 55344, 57650, 69180, 86475, 92240, 94546, 115300, 138360, 141819, 172950, 189092, 230600, 236365, 276720, 283638, 345900, 378184, 461200, 472730, 567276, 691800, 709095, 756368, 945460, 1134552, 1181825, 1383600, 1418190, 1890920, 2269104, 2363650, 2836380, 3545475, 3781840, 4727300, 5672760, 7090950, 9454600, 11345520, 14181900, 18909200, 28363800, 56727600]

約数ペア:

[(1, 56727600), (2, 28363800), (3, 18909200), (4, 14181900), (5, 11345520), (6, 9454600), (8, 7090950), (10, 5672760), (12, 4727300), (15, 3781840), (16, 3545475), (20, 2836380), (24, 2363650), (25, 2269104), (30, 1890920), (40, 1418190), (41, 1383600), (48, 1181825), (50, 1134552), (60, 945460), (75, 756368), (80, 709095), (82, 691800), (100, 567276), (120, 472730), (123, 461200), (150, 378184), (164, 345900), (200, 283638), (205, 276720), (240, 236365), (246, 230600), (300, 189092), (328, 172950), (400, 141819), (410, 138360), (492, 115300), (600, 94546), (615, 92240), (656, 86475), (820, 69180), (984, 57650), (1025, 55344), (1153, 49200), (1200, 47273), (1230, 46120), (1640, 34590), (1968, 28825), (2050, 27672), (2306, 24600), (2460, 23060), (3075, 18448), (3280, 17295), (3459, 16400), (4100, 13836), (4612, 12300), (4920, 11530), (5765, 9840), (6150, 9224), (6918, 8200)]