402701760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 224

約数和(自身を含む): 1435729920

約数和(自身を除く): 1033028160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 367, 381, 432, 480, 508, 540, 576, 635, 720, 734, 762, 864, 960, 1016, 1080, 1101, 1143, 1270, 1440, 1468, 1524, 1728, 1835, 1905, 2032, 2160, 2202, 2286, 2540, 2880, 2936, 3048, 3303, 3429, 3670, 3810, 4064, 4320, 4404, 4572, 5080, 5505, 5715, 5872, 6096, 6606, 6858, 7340, 7620, 8128, 8640, 8808, 9144, 9909, 10160, 11010, 11430, 11744, 12192, 13212, 13716, 14680, 15240, 16515, 17145, 17616, 18288, 19818, 20320, 22020, 22860, 23488, 24384, 26424, 27432, 29360, 30480, 33030, 34290, 35232, 36576, 39636, 40640, 44040, 45720, 46609, 49545, 52848, 54864, 58720, 60960, 66060, 68580, 70464, 73152, 79272, 88080, 91440, 93218, 99090, 105696, 109728, 117440, 121920, 132120, 137160, 139827, 158544, 176160, 182880, 186436, 198180, 211392, 219456, 233045, 264240, 274320, 279654, 317088, 352320, 365760, 372872, 396360, 419481, 466090, 528480, 548640, 559308, 634176, 699135, 745744, 792720, 838962, 932180, 1056960, 1097280, 1118616, 1258443, 1398270, 1491488, 1585440, 1677924, 1864360, 2097405, 2237232, 2516886, 2796540, 2982976, 3170880, 3355848, 3728720, 4194810, 4474464, 5033772, 5593080, 6292215, 6711696, 7457440, 8389620, 8948928, 10067544, 11186160, 12584430, 13423392, 14914880, 16779240, 20135088, 22372320, 25168860, 26846784, 33558480, 40270176, 44744640, 50337720, 67116960, 80540352, 100675440, 134233920, 201350880, 402701760]

約数ペア:

[(1, 402701760), (2, 201350880), (3, 134233920), (4, 100675440), (5, 80540352), (6, 67116960), (8, 50337720), (9, 44744640), (10, 40270176), (12, 33558480), (15, 26846784), (16, 25168860), (18, 22372320), (20, 20135088), (24, 16779240), (27, 14914880), (30, 13423392), (32, 12584430), (36, 11186160), (40, 10067544), (45, 8948928), (48, 8389620), (54, 7457440), (60, 6711696), (64, 6292215), (72, 5593080), (80, 5033772), (90, 4474464), (96, 4194810), (108, 3728720), (120, 3355848), (127, 3170880), (135, 2982976), (144, 2796540), (160, 2516886), (180, 2237232), (192, 2097405), (216, 1864360), (240, 1677924), (254, 1585440), (270, 1491488), (288, 1398270), (320, 1258443), (360, 1118616), (367, 1097280), (381, 1056960), (432, 932180), (480, 838962), (508, 792720), (540, 745744), (576, 699135), (635, 634176), (720, 559308), (734, 548640), (762, 528480), (864, 466090), (960, 419481), (1016, 396360), (1080, 372872), (1101, 365760), (1143, 352320), (1270, 317088), (1440, 279654), (1468, 274320), (1524, 264240), (1728, 233045), (1835, 219456), (1905, 211392), (2032, 198180), (2160, 186436), (2202, 182880), (2286, 176160), (2540, 158544), (2880, 139827), (2936, 137160), (3048, 132120), (3303, 121920), (3429, 117440), (3670, 109728), (3810, 105696), (4064, 99090), (4320, 93218), (4404, 91440), (4572, 88080), (5080, 79272), (5505, 73152), (5715, 70464), (5872, 68580), (6096, 66060), (6606, 60960), (6858, 58720), (7340, 54864), (7620, 52848), (8128, 49545), (8640, 46609), (8808, 45720), (9144, 44040), (9909, 40640), (10160, 39636), (11010, 36576), (11430, 35232), (11744, 34290), (12192, 33030), (13212, 30480), (13716, 29360), (14680, 27432), (15240, 26424), (16515, 24384), (17145, 23488), (17616, 22860), (18288, 22020), (19818, 20320)]