1993156800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{617}}^1\times {\mathrm{673}}^1$

素因数の和:1315

約数の個数: 168

約数和(自身を含む): 6559545936

約数和(自身を除く): 4566389136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 617, 673, 800, 960, 1200, 1234, 1346, 1600, 1851, 2019, 2400, 2468, 2692, 3085, 3365, 3702, 4038, 4800, 4936, 5384, 6170, 6730, 7404, 8076, 9255, 9872, 10095, 10768, 12340, 13460, 14808, 15425, 16152, 16825, 18510, 19744, 20190, 21536, 24680, 26920, 29616, 30850, 32304, 33650, 37020, 39488, 40380, 43072, 46275, 49360, 50475, 53840, 59232, 61700, 64608, 67300, 74040, 80760, 92550, 98720, 100950, 107680, 118464, 123400, 129216, 134600, 148080, 161520, 185100, 197440, 201900, 215360, 246800, 269200, 296160, 323040, 370200, 403800, 415241, 493600, 538400, 592320, 646080, 740400, 807600, 830482, 987200, 1076800, 1245723, 1480800, 1615200, 1660964, 2076205, 2491446, 2961600, 3230400, 3321928, 4152410, 4982892, 6228615, 6643856, 8304820, 9965784, 10381025, 12457230, 13287712, 16609640, 19931568, 20762050, 24914460, 26575424, 31143075, 33219280, 39863136, 41524100, 49828920, 62286150, 66438560, 79726272, 83048200, 99657840, 124572300, 132877120, 166096400, 199315680, 249144600, 332192800, 398631360, 498289200, 664385600, 996578400, 1993156800]

約数ペア:

[(1, 1993156800), (2, 996578400), (3, 664385600), (4, 498289200), (5, 398631360), (6, 332192800), (8, 249144600), (10, 199315680), (12, 166096400), (15, 132877120), (16, 124572300), (20, 99657840), (24, 83048200), (25, 79726272), (30, 66438560), (32, 62286150), (40, 49828920), (48, 41524100), (50, 39863136), (60, 33219280), (64, 31143075), (75, 26575424), (80, 24914460), (96, 20762050), (100, 19931568), (120, 16609640), (150, 13287712), (160, 12457230), (192, 10381025), (200, 9965784), (240, 8304820), (300, 6643856), (320, 6228615), (400, 4982892), (480, 4152410), (600, 3321928), (617, 3230400), (673, 2961600), (800, 2491446), (960, 2076205), (1200, 1660964), (1234, 1615200), (1346, 1480800), (1600, 1245723), (1851, 1076800), (2019, 987200), (2400, 830482), (2468, 807600), (2692, 740400), (3085, 646080), (3365, 592320), (3702, 538400), (4038, 493600), (4800, 415241), (4936, 403800), (5384, 370200), (6170, 323040), (6730, 296160), (7404, 269200), (8076, 246800), (9255, 215360), (9872, 201900), (10095, 197440), (10768, 185100), (12340, 161520), (13460, 148080), (14808, 134600), (15425, 129216), (16152, 123400), (16825, 118464), (18510, 107680), (19744, 100950), (20190, 98720), (21536, 92550), (24680, 80760), (26920, 74040), (29616, 67300), (30850, 64608), (32304, 61700), (33650, 59232), (37020, 53840), (39488, 50475), (40380, 49360), (43072, 46275)]