38971200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 133795008

約数和(自身を除く): 94823808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 353, 368, 400, 460, 480, 552, 575, 600, 690, 706, 736, 800, 920, 960, 1059, 1104, 1150, 1200, 1380, 1412, 1472, 1600, 1725, 1765, 1840, 2118, 2208, 2300, 2400, 2760, 2824, 3450, 3530, 3680, 4236, 4416, 4600, 4800, 5295, 5520, 5648, 6900, 7060, 7360, 8119, 8472, 8825, 9200, 10590, 11040, 11296, 13800, 14120, 16238, 16944, 17650, 18400, 21180, 22080, 22592, 24357, 26475, 27600, 28240, 32476, 33888, 35300, 36800, 40595, 42360, 48714, 52950, 55200, 56480, 64952, 67776, 70600, 81190, 84720, 97428, 105900, 110400, 112960, 121785, 129904, 141200, 162380, 169440, 194856, 202975, 211800, 243570, 259808, 282400, 324760, 338880, 389712, 405950, 423600, 487140, 519616, 564800, 608925, 649520, 779424, 811900, 847200, 974280, 1217850, 1299040, 1558848, 1623800, 1694400, 1948560, 2435700, 2598080, 3247600, 3897120, 4871400, 6495200, 7794240, 9742800, 12990400, 19485600, 38971200]

約数ペア:

[(1, 38971200), (2, 19485600), (3, 12990400), (4, 9742800), (5, 7794240), (6, 6495200), (8, 4871400), (10, 3897120), (12, 3247600), (15, 2598080), (16, 2435700), (20, 1948560), (23, 1694400), (24, 1623800), (25, 1558848), (30, 1299040), (32, 1217850), (40, 974280), (46, 847200), (48, 811900), (50, 779424), (60, 649520), (64, 608925), (69, 564800), (75, 519616), (80, 487140), (92, 423600), (96, 405950), (100, 389712), (115, 338880), (120, 324760), (138, 282400), (150, 259808), (160, 243570), (184, 211800), (192, 202975), (200, 194856), (230, 169440), (240, 162380), (276, 141200), (300, 129904), (320, 121785), (345, 112960), (353, 110400), (368, 105900), (400, 97428), (460, 84720), (480, 81190), (552, 70600), (575, 67776), (600, 64952), (690, 56480), (706, 55200), (736, 52950), (800, 48714), (920, 42360), (960, 40595), (1059, 36800), (1104, 35300), (1150, 33888), (1200, 32476), (1380, 28240), (1412, 27600), (1472, 26475), (1600, 24357), (1725, 22592), (1765, 22080), (1840, 21180), (2118, 18400), (2208, 17650), (2300, 16944), (2400, 16238), (2760, 14120), (2824, 13800), (3450, 11296), (3530, 11040), (3680, 10590), (4236, 9200), (4416, 8825), (4600, 8472), (4800, 8119), (5295, 7360), (5520, 7060), (5648, 6900)]