120676800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 168

約数和(自身を含む): 409196032

約数和(自身を除く): 288519232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 811, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1622, 1860, 1984, 2325, 2400, 2433, 2480, 2976, 3100, 3244, 3720, 4055, 4650, 4800, 4866, 4960, 5952, 6200, 6488, 7440, 8110, 9300, 9732, 9920, 12165, 12400, 12976, 14880, 16220, 18600, 19464, 20275, 24330, 24800, 25141, 25952, 29760, 32440, 37200, 38928, 40550, 48660, 49600, 50282, 51904, 60825, 64880, 74400, 75423, 77856, 81100, 97320, 100564, 121650, 125705, 129760, 148800, 150846, 155712, 162200, 194640, 201128, 243300, 251410, 259520, 301692, 324400, 377115, 389280, 402256, 486600, 502820, 603384, 628525, 648800, 754230, 778560, 804512, 973200, 1005640, 1206768, 1257050, 1297600, 1508460, 1609024, 1885575, 1946400, 2011280, 2413536, 2514100, 3016920, 3771150, 3892800, 4022560, 4827072, 5028200, 6033840, 7542300, 8045120, 10056400, 12067680, 15084600, 20112800, 24135360, 30169200, 40225600, 60338400, 120676800]

約数ペア:

[(1, 120676800), (2, 60338400), (3, 40225600), (4, 30169200), (5, 24135360), (6, 20112800), (8, 15084600), (10, 12067680), (12, 10056400), (15, 8045120), (16, 7542300), (20, 6033840), (24, 5028200), (25, 4827072), (30, 4022560), (31, 3892800), (32, 3771150), (40, 3016920), (48, 2514100), (50, 2413536), (60, 2011280), (62, 1946400), (64, 1885575), (75, 1609024), (80, 1508460), (93, 1297600), (96, 1257050), (100, 1206768), (120, 1005640), (124, 973200), (150, 804512), (155, 778560), (160, 754230), (186, 648800), (192, 628525), (200, 603384), (240, 502820), (248, 486600), (300, 402256), (310, 389280), (320, 377115), (372, 324400), (400, 301692), (465, 259520), (480, 251410), (496, 243300), (600, 201128), (620, 194640), (744, 162200), (775, 155712), (800, 150846), (811, 148800), (930, 129760), (960, 125705), (992, 121650), (1200, 100564), (1240, 97320), (1488, 81100), (1550, 77856), (1600, 75423), (1622, 74400), (1860, 64880), (1984, 60825), (2325, 51904), (2400, 50282), (2433, 49600), (2480, 48660), (2976, 40550), (3100, 38928), (3244, 37200), (3720, 32440), (4055, 29760), (4650, 25952), (4800, 25141), (4866, 24800), (4960, 24330), (5952, 20275), (6200, 19464), (6488, 18600), (7440, 16220), (8110, 14880), (9300, 12976), (9732, 12400), (9920, 12165)]