215274080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 589425984

約数和(自身を除く): 374151904

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, 2336, 2555, 2633, 2920, 4088, 5110, 5266, 5840, 8176, 10220, 10532, 11680, 13165, 16352, 18431, 20440, 21064, 26330, 36862, 40880, 42128, 52660, 73724, 81760, 84256, 92155, 105320, 147448, 184310, 192209, 210640, 294896, 368620, 384418, 421280, 589792, 737240, 768836, 961045, 1345463, 1474480, 1537672, 1922090, 2690926, 2948960, 3075344, 3844180, 5381852, 6150688, 6727315, 7688360, 10763704, 13454630, 15376720, 21527408, 26909260, 30753440, 43054816, 53818520, 107637040, 215274080]

約数ペア:

[(1, 215274080), (2, 107637040), (4, 53818520), (5, 43054816), (7, 30753440), (8, 26909260), (10, 21527408), (14, 15376720), (16, 13454630), (20, 10763704), (28, 7688360), (32, 6727315), (35, 6150688), (40, 5381852), (56, 3844180), (70, 3075344), (73, 2948960), (80, 2690926), (112, 1922090), (140, 1537672), (146, 1474480), (160, 1345463), (224, 961045), (280, 768836), (292, 737240), (365, 589792), (511, 421280), (560, 384418), (584, 368620), (730, 294896), (1022, 210640), (1120, 192209), (1168, 184310), (1460, 147448), (2044, 105320), (2336, 92155), (2555, 84256), (2633, 81760), (2920, 73724), (4088, 52660), (5110, 42128), (5266, 40880), (5840, 36862), (8176, 26330), (10220, 21064), (10532, 20440), (11680, 18431), (13165, 16352)]