1963176240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{91909}}^1$

素因数の和:92014

約数の個数: 80

約数和(自身を含む): 6154293600

約数和(自身を除く): 4191117360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 21360, 91909, 183818, 275727, 367636, 459545, 551454, 735272, 919090, 1102908, 1378635, 1470544, 1838180, 2205816, 2757270, 3676360, 4411632, 5514540, 7352720, 8179901, 11029080, 16359802, 22058160, 24539703, 32719604, 40899505, 49079406, 65439208, 81799010, 98158812, 122698515, 130878416, 163598020, 196317624, 245397030, 327196040, 392635248, 490794060, 654392080, 981588120, 1963176240]

約数ペア:

[(1, 1963176240), (2, 981588120), (3, 654392080), (4, 490794060), (5, 392635248), (6, 327196040), (8, 245397030), (10, 196317624), (12, 163598020), (15, 130878416), (16, 122698515), (20, 98158812), (24, 81799010), (30, 65439208), (40, 49079406), (48, 40899505), (60, 32719604), (80, 24539703), (89, 22058160), (120, 16359802), (178, 11029080), (240, 8179901), (267, 7352720), (356, 5514540), (445, 4411632), (534, 3676360), (712, 2757270), (890, 2205816), (1068, 1838180), (1335, 1470544), (1424, 1378635), (1780, 1102908), (2136, 919090), (2670, 735272), (3560, 551454), (4272, 459545), (5340, 367636), (7120, 275727), (10680, 183818), (21360, 91909)]