140208000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 488816640

約数和(自身を除く): 348608640

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, 125, 127, 128, 138, 150, 160, 184, 192, 200, 230, 240, 250, 254, 276, 300, 320, 345, 368, 375, 381, 384, 400, 460, 480, 500, 508, 552, 575, 600, 635, 640, 690, 736, 750, 762, 800, 920, 960, 1000, 1016, 1104, 1150, 1200, 1270, 1380, 1472, 1500, 1524, 1600, 1725, 1840, 1905, 1920, 2000, 2032, 2208, 2300, 2400, 2540, 2760, 2875, 2921, 2944, 3000, 3048, 3175, 3200, 3450, 3680, 3810, 4000, 4064, 4416, 4600, 4800, 5080, 5520, 5750, 5842, 6000, 6096, 6350, 6900, 7360, 7620, 8000, 8128, 8625, 8763, 8832, 9200, 9525, 9600, 10160, 11040, 11500, 11684, 12000, 12192, 12700, 13800, 14605, 14720, 15240, 15875, 16000, 16256, 17250, 17526, 18400, 19050, 20320, 22080, 23000, 23368, 24000, 24384, 25400, 27600, 29210, 30480, 31750, 34500, 35052, 36800, 38100, 40640, 43815, 44160, 46000, 46736, 47625, 48000, 48768, 50800, 55200, 58420, 60960, 63500, 69000, 70104, 73025, 73600, 76200, 81280, 87630, 92000, 93472, 95250, 101600, 110400, 116840, 121920, 127000, 138000, 140208, 146050, 152400, 175260, 184000, 186944, 190500, 203200, 219075, 220800, 233680, 243840, 254000, 276000, 280416, 292100, 304800, 350520, 365125, 368000, 373888, 381000, 406400, 438150, 467360, 508000, 552000, 560832, 584200, 609600, 701040, 730250, 762000, 876300, 934720, 1016000, 1095375, 1104000, 1121664, 1168400, 1219200, 1402080, 1460500, 1524000, 1752600, 1869440, 2032000, 2190750, 2336800, 2804160, 2921000, 3048000, 3505200, 4381500, 4673600, 5608320, 5842000, 6096000, 7010400, 8763000, 9347200, 11684000, 14020800, 17526000, 23368000, 28041600, 35052000, 46736000, 70104000, 140208000]

約数ペア:

[(1, 140208000), (2, 70104000), (3, 46736000), (4, 35052000), (5, 28041600), (6, 23368000), (8, 17526000), (10, 14020800), (12, 11684000), (15, 9347200), (16, 8763000), (20, 7010400), (23, 6096000), (24, 5842000), (25, 5608320), (30, 4673600), (32, 4381500), (40, 3505200), (46, 3048000), (48, 2921000), (50, 2804160), (60, 2336800), (64, 2190750), (69, 2032000), (75, 1869440), (80, 1752600), (92, 1524000), (96, 1460500), (100, 1402080), (115, 1219200), (120, 1168400), (125, 1121664), (127, 1104000), (128, 1095375), (138, 1016000), (150, 934720), (160, 876300), (184, 762000), (192, 730250), (200, 701040), (230, 609600), (240, 584200), (250, 560832), (254, 552000), (276, 508000), (300, 467360), (320, 438150), (345, 406400), (368, 381000), (375, 373888), (381, 368000), (384, 365125), (400, 350520), (460, 304800), (480, 292100), (500, 280416), (508, 276000), (552, 254000), (575, 243840), (600, 233680), (635, 220800), (640, 219075), (690, 203200), (736, 190500), (750, 186944), (762, 184000), (800, 175260), (920, 152400), (960, 146050), (1000, 140208), (1016, 138000), (1104, 127000), (1150, 121920), (1200, 116840), (1270, 110400), (1380, 101600), (1472, 95250), (1500, 93472), (1524, 92000), (1600, 87630), (1725, 81280), (1840, 76200), (1905, 73600), (1920, 73025), (2000, 70104), (2032, 69000), (2208, 63500), (2300, 60960), (2400, 58420), (2540, 55200), (2760, 50800), (2875, 48768), (2921, 48000), (2944, 47625), (3000, 46736), (3048, 46000), (3175, 44160), (3200, 43815), (3450, 40640), (3680, 38100), (3810, 36800), (4000, 35052), (4064, 34500), (4416, 31750), (4600, 30480), (4800, 29210), (5080, 27600), (5520, 25400), (5750, 24384), (5842, 24000), (6000, 23368), (6096, 23000), (6350, 22080), (6900, 20320), (7360, 19050), (7620, 18400), (8000, 17526), (8128, 17250), (8625, 16256), (8763, 16000), (8832, 15875), (9200, 15240), (9525, 14720), (9600, 14605), (10160, 13800), (11040, 12700), (11500, 12192), (11684, 12000)]