104320576000

素因数分解:

$2^9\times 5^3\times {\mathrm{199}}^1\times {\mathrm{8191}}^1$

素因数の和:8423

約数の個数: 160

約数和(自身を含む): 261468979200

約数和(自身を除く): 157148403200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 199, 200, 250, 256, 320, 398, 400, 500, 512, 640, 796, 800, 995, 1000, 1280, 1592, 1600, 1990, 2000, 2560, 3184, 3200, 3980, 4000, 4975, 6368, 6400, 7960, 8000, 8191, 9950, 12736, 12800, 15920, 16000, 16382, 19900, 24875, 25472, 31840, 32000, 32764, 39800, 40955, 49750, 50944, 63680, 64000, 65528, 79600, 81910, 99500, 101888, 127360, 131056, 159200, 163820, 199000, 204775, 254720, 262112, 318400, 327640, 398000, 409550, 509440, 524224, 636800, 655280, 796000, 819100, 1023875, 1048448, 1273600, 1310560, 1592000, 1630009, 1638200, 2047750, 2096896, 2547200, 2621120, 3184000, 3260018, 3276400, 4095500, 4193792, 5242240, 6368000, 6520036, 6552800, 8150045, 8191000, 10484480, 12736000, 13040072, 13105600, 16300090, 16382000, 20968960, 26080144, 26211200, 32600180, 32764000, 40750225, 52160288, 52422400, 65200360, 65528000, 81500450, 104320576, 104844800, 130400720, 131056000, 163000900, 203751125, 208641152, 260801440, 262112000, 326001800, 407502250, 417282304, 521602880, 524224000, 652003600, 815004500, 834564608, 1043205760, 1304007200, 1630009000, 2086411520, 2608014400, 3260018000, 4172823040, 5216028800, 6520036000, 10432057600, 13040072000, 20864115200, 26080144000, 52160288000, 104320576000]

約数ペア:

[(1, 104320576000), (2, 52160288000), (4, 26080144000), (5, 20864115200), (8, 13040072000), (10, 10432057600), (16, 6520036000), (20, 5216028800), (25, 4172823040), (32, 3260018000), (40, 2608014400), (50, 2086411520), (64, 1630009000), (80, 1304007200), (100, 1043205760), (125, 834564608), (128, 815004500), (160, 652003600), (199, 524224000), (200, 521602880), (250, 417282304), (256, 407502250), (320, 326001800), (398, 262112000), (400, 260801440), (500, 208641152), (512, 203751125), (640, 163000900), (796, 131056000), (800, 130400720), (995, 104844800), (1000, 104320576), (1280, 81500450), (1592, 65528000), (1600, 65200360), (1990, 52422400), (2000, 52160288), (2560, 40750225), (3184, 32764000), (3200, 32600180), (3980, 26211200), (4000, 26080144), (4975, 20968960), (6368, 16382000), (6400, 16300090), (7960, 13105600), (8000, 13040072), (8191, 12736000), (9950, 10484480), (12736, 8191000), (12800, 8150045), (15920, 6552800), (16000, 6520036), (16382, 6368000), (19900, 5242240), (24875, 4193792), (25472, 4095500), (31840, 3276400), (32000, 3260018), (32764, 3184000), (39800, 2621120), (40955, 2547200), (49750, 2096896), (50944, 2047750), (63680, 1638200), (64000, 1630009), (65528, 1592000), (79600, 1310560), (81910, 1273600), (99500, 1048448), (101888, 1023875), (127360, 819100), (131056, 796000), (159200, 655280), (163820, 636800), (199000, 524224), (204775, 509440), (254720, 409550), (262112, 398000), (318400, 327640)]