420624000

素因数分解:

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

素因数の和:185

約数の個数: 384

約数和(自身を含む): 1588654080

約数和(自身を除く): 1168030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 127, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 254, 276, 288, 300, 320, 345, 360, 368, 375, 381, 384, 400, 414, 450, 460, 480, 500, 508, 552, 575, 576, 600, 635, 640, 690, 720, 736, 750, 762, 800, 828, 900, 920, 960, 1000, 1016, 1035, 1104, 1125, 1143, 1150, 1152, 1200, 1270, 1380, 1440, 1472, 1500, 1524, 1600, 1656, 1725, 1800, 1840, 1905, 1920, 2000, 2032, 2070, 2208, 2250, 2286, 2300, 2400, 2540, 2760, 2875, 2880, 2921, 2944, 3000, 3048, 3175, 3200, 3312, 3450, 3600, 3680, 3810, 4000, 4064, 4140, 4416, 4500, 4572, 4600, 4800, 5080, 5175, 5520, 5715, 5750, 5760, 5842, 6000, 6096, 6350, 6624, 6900, 7200, 7360, 7620, 8000, 8128, 8280, 8625, 8763, 8832, 9000, 9144, 9200, 9525, 9600, 10160, 10350, 11040, 11430, 11500, 11684, 12000, 12192, 12700, 13248, 13800, 14400, 14605, 14720, 15240, 15875, 16000, 16256, 16560, 17250, 17526, 18000, 18288, 18400, 19050, 20320, 20700, 22080, 22860, 23000, 23368, 24000, 24384, 25400, 25875, 26289, 26496, 27600, 28575, 28800, 29210, 30480, 31750, 33120, 34500, 35052, 36000, 36576, 36800, 38100, 40640, 41400, 43815, 44160, 45720, 46000, 46736, 47625, 48000, 48768, 50800, 51750, 52578, 55200, 57150, 58420, 60960, 63500, 66240, 69000, 70104, 72000, 73025, 73152, 73600, 76200, 81280, 82800, 87630, 91440, 92000, 93472, 95250, 101600, 103500, 105156, 110400, 114300, 116840, 121920, 127000, 131445, 132480, 138000, 140208, 142875, 144000, 146050, 146304, 152400, 165600, 175260, 182880, 184000, 186944, 190500, 203200, 207000, 210312, 219075, 220800, 228600, 233680, 243840, 254000, 262890, 276000, 280416, 285750, 292100, 304800, 331200, 350520, 365125, 365760, 368000, 373888, 381000, 406400, 414000, 420624, 438150, 457200, 467360, 508000, 525780, 552000, 560832, 571500, 584200, 609600, 657225, 662400, 701040, 730250, 731520, 762000, 828000, 841248, 876300, 914400, 934720, 1016000, 1051560, 1095375, 1104000, 1121664, 1143000, 1168400, 1219200, 1314450, 1402080, 1460500, 1524000, 1656000, 1682496, 1752600, 1828800, 1869440, 2032000, 2103120, 2190750, 2286000, 2336800, 2628900, 2804160, 2921000, 3048000, 3286125, 3312000, 3364992, 3505200, 3657600, 4206240, 4381500, 4572000, 4673600, 5257800, 5608320, 5842000, 6096000, 6572250, 7010400, 8412480, 8763000, 9144000, 9347200, 10515600, 11684000, 13144500, 14020800, 16824960, 17526000, 18288000, 21031200, 23368000, 26289000, 28041600, 35052000, 42062400, 46736000, 52578000, 70104000, 84124800, 105156000, 140208000, 210312000, 420624000]

約数ペア:

[(1, 420624000), (2, 210312000), (3, 140208000), (4, 105156000), (5, 84124800), (6, 70104000), (8, 52578000), (9, 46736000), (10, 42062400), (12, 35052000), (15, 28041600), (16, 26289000), (18, 23368000), (20, 21031200), (23, 18288000), (24, 17526000), (25, 16824960), (30, 14020800), (32, 13144500), (36, 11684000), (40, 10515600), (45, 9347200), (46, 9144000), (48, 8763000), (50, 8412480), (60, 7010400), (64, 6572250), (69, 6096000), (72, 5842000), (75, 5608320), (80, 5257800), (90, 4673600), (92, 4572000), (96, 4381500), (100, 4206240), (115, 3657600), (120, 3505200), (125, 3364992), (127, 3312000), (128, 3286125), (138, 3048000), (144, 2921000), (150, 2804160), (160, 2628900), (180, 2336800), (184, 2286000), (192, 2190750), (200, 2103120), (207, 2032000), (225, 1869440), (230, 1828800), (240, 1752600), (250, 1682496), (254, 1656000), (276, 1524000), (288, 1460500), (300, 1402080), (320, 1314450), (345, 1219200), (360, 1168400), (368, 1143000), (375, 1121664), (381, 1104000), (384, 1095375), (400, 1051560), (414, 1016000), (450, 934720), (460, 914400), (480, 876300), (500, 841248), (508, 828000), (552, 762000), (575, 731520), (576, 730250), (600, 701040), (635, 662400), (640, 657225), (690, 609600), (720, 584200), (736, 571500), (750, 560832), (762, 552000), (800, 525780), (828, 508000), (900, 467360), (920, 457200), (960, 438150), (1000, 420624), (1016, 414000), (1035, 406400), (1104, 381000), (1125, 373888), (1143, 368000), (1150, 365760), (1152, 365125), (1200, 350520), (1270, 331200), (1380, 304800), (1440, 292100), (1472, 285750), (1500, 280416), (1524, 276000), (1600, 262890), (1656, 254000), (1725, 243840), (1800, 233680), (1840, 228600), (1905, 220800), (1920, 219075), (2000, 210312), (2032, 207000), (2070, 203200), (2208, 190500), (2250, 186944), (2286, 184000), (2300, 182880), (2400, 175260), (2540, 165600), (2760, 152400), (2875, 146304), (2880, 146050), (2921, 144000), (2944, 142875), (3000, 140208), (3048, 138000), (3175, 132480), (3200, 131445), (3312, 127000), (3450, 121920), (3600, 116840), (3680, 114300), (3810, 110400), (4000, 105156), (4064, 103500), (4140, 101600), (4416, 95250), (4500, 93472), (4572, 92000), (4600, 91440), (4800, 87630), (5080, 82800), (5175, 81280), (5520, 76200), (5715, 73600), (5750, 73152), (5760, 73025), (5842, 72000), (6000, 70104), (6096, 69000), (6350, 66240), (6624, 63500), (6900, 60960), (7200, 58420), (7360, 57150), (7620, 55200), (8000, 52578), (8128, 51750), (8280, 50800), (8625, 48768), (8763, 48000), (8832, 47625), (9000, 46736), (9144, 46000), (9200, 45720), (9525, 44160), (9600, 43815), (10160, 41400), (10350, 40640), (11040, 38100), (11430, 36800), (11500, 36576), (11684, 36000), (12000, 35052), (12192, 34500), (12700, 33120), (13248, 31750), (13800, 30480), (14400, 29210), (14605, 28800), (14720, 28575), (15240, 27600), (15875, 26496), (16000, 26289), (16256, 25875), (16560, 25400), (17250, 24384), (17526, 24000), (18000, 23368), (18288, 23000), (18400, 22860), (19050, 22080), (20320, 20700)]