193070640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2867

約数の個数: 160

約数和(自身を含む): 700955136

約数和(自身を除く): 507884496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2803, 2870, 3280, 3444, 4305, 4592, 4920, 5606, 5740, 6888, 8409, 8610, 9840, 11212, 11480, 13776, 14015, 16818, 17220, 19621, 22424, 22960, 28030, 33636, 34440, 39242, 42045, 44848, 56060, 58863, 67272, 68880, 78484, 84090, 98105, 112120, 114923, 117726, 134544, 156968, 168180, 196210, 224240, 229846, 235452, 294315, 313936, 336360, 344769, 392420, 459692, 470904, 574615, 588630, 672720, 689538, 784840, 804461, 919384, 941808, 1149230, 1177260, 1379076, 1569680, 1608922, 1723845, 1838768, 2298460, 2354520, 2413383, 2758152, 3217844, 3447690, 4022305, 4596920, 4709040, 4826766, 5516304, 6435688, 6895380, 8044610, 9193840, 9653532, 12066915, 12871376, 13790760, 16089220, 19307064, 24133830, 27581520, 32178440, 38614128, 48267660, 64356880, 96535320, 193070640]

約数ペア:

[(1, 193070640), (2, 96535320), (3, 64356880), (4, 48267660), (5, 38614128), (6, 32178440), (7, 27581520), (8, 24133830), (10, 19307064), (12, 16089220), (14, 13790760), (15, 12871376), (16, 12066915), (20, 9653532), (21, 9193840), (24, 8044610), (28, 6895380), (30, 6435688), (35, 5516304), (40, 4826766), (41, 4709040), (42, 4596920), (48, 4022305), (56, 3447690), (60, 3217844), (70, 2758152), (80, 2413383), (82, 2354520), (84, 2298460), (105, 1838768), (112, 1723845), (120, 1608922), (123, 1569680), (140, 1379076), (164, 1177260), (168, 1149230), (205, 941808), (210, 919384), (240, 804461), (246, 784840), (280, 689538), (287, 672720), (328, 588630), (336, 574615), (410, 470904), (420, 459692), (492, 392420), (560, 344769), (574, 336360), (615, 313936), (656, 294315), (820, 235452), (840, 229846), (861, 224240), (984, 196210), (1148, 168180), (1230, 156968), (1435, 134544), (1640, 117726), (1680, 114923), (1722, 112120), (1968, 98105), (2296, 84090), (2460, 78484), (2803, 68880), (2870, 67272), (3280, 58863), (3444, 56060), (4305, 44848), (4592, 42045), (4920, 39242), (5606, 34440), (5740, 33636), (6888, 28030), (8409, 22960), (8610, 22424), (9840, 19621), (11212, 17220), (11480, 16818), (13776, 14015)]