132618640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21529}}^1$

素因数の和:21560

約数の個数: 80

約数和(自身を含む): 384439680

約数和(自身を除く): 251821040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 21529, 43058, 86116, 107645, 150703, 172232, 215290, 236819, 301406, 344464, 430580, 473638, 602812, 753515, 861160, 947276, 1184095, 1205624, 1507030, 1657733, 1722320, 1894552, 2368190, 2411248, 3014060, 3315466, 3789104, 4736380, 6028120, 6630932, 8288665, 9472760, 12056240, 13261864, 16577330, 18945520, 26523728, 33154660, 66309320, 132618640]

約数ペア:

[(1, 132618640), (2, 66309320), (4, 33154660), (5, 26523728), (7, 18945520), (8, 16577330), (10, 13261864), (11, 12056240), (14, 9472760), (16, 8288665), (20, 6630932), (22, 6028120), (28, 4736380), (35, 3789104), (40, 3315466), (44, 3014060), (55, 2411248), (56, 2368190), (70, 1894552), (77, 1722320), (80, 1657733), (88, 1507030), (110, 1205624), (112, 1184095), (140, 947276), (154, 861160), (176, 753515), (220, 602812), (280, 473638), (308, 430580), (385, 344464), (440, 301406), (560, 236819), (616, 215290), (770, 172232), (880, 150703), (1232, 107645), (1540, 86116), (3080, 43058), (6160, 21529)]