169161440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 463216320

約数和(自身を除く): 294054880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2069, 2336, 2555, 2920, 4088, 4138, 5110, 5840, 8176, 8276, 10220, 10345, 11680, 14483, 16352, 16552, 20440, 20690, 28966, 33104, 40880, 41380, 57932, 66208, 72415, 81760, 82760, 115864, 144830, 151037, 165520, 231728, 289660, 302074, 331040, 463456, 579320, 604148, 755185, 1057259, 1158640, 1208296, 1510370, 2114518, 2317280, 2416592, 3020740, 4229036, 4833184, 5286295, 6041480, 8458072, 10572590, 12082960, 16916144, 21145180, 24165920, 33832288, 42290360, 84580720, 169161440]

約数ペア:

[(1, 169161440), (2, 84580720), (4, 42290360), (5, 33832288), (7, 24165920), (8, 21145180), (10, 16916144), (14, 12082960), (16, 10572590), (20, 8458072), (28, 6041480), (32, 5286295), (35, 4833184), (40, 4229036), (56, 3020740), (70, 2416592), (73, 2317280), (80, 2114518), (112, 1510370), (140, 1208296), (146, 1158640), (160, 1057259), (224, 755185), (280, 604148), (292, 579320), (365, 463456), (511, 331040), (560, 302074), (584, 289660), (730, 231728), (1022, 165520), (1120, 151037), (1168, 144830), (1460, 115864), (2044, 82760), (2069, 81760), (2336, 72415), (2555, 66208), (2920, 57932), (4088, 41380), (4138, 40880), (5110, 33104), (5840, 28966), (8176, 20690), (8276, 20440), (10220, 16552), (10345, 16352), (11680, 14483)]