10042480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 27141120

約数和(自身を除く): 17098640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 227, 280, 316, 395, 454, 553, 560, 632, 790, 908, 1106, 1135, 1264, 1580, 1589, 1816, 2212, 2270, 2765, 3160, 3178, 3632, 4424, 4540, 5530, 6320, 6356, 7945, 8848, 9080, 11060, 12712, 15890, 17933, 18160, 22120, 25424, 31780, 35866, 44240, 63560, 71732, 89665, 125531, 127120, 143464, 179330, 251062, 286928, 358660, 502124, 627655, 717320, 1004248, 1255310, 1434640, 2008496, 2510620, 5021240, 10042480]

約数ペア:

[(1, 10042480), (2, 5021240), (4, 2510620), (5, 2008496), (7, 1434640), (8, 1255310), (10, 1004248), (14, 717320), (16, 627655), (20, 502124), (28, 358660), (35, 286928), (40, 251062), (56, 179330), (70, 143464), (79, 127120), (80, 125531), (112, 89665), (140, 71732), (158, 63560), (227, 44240), (280, 35866), (316, 31780), (395, 25424), (454, 22120), (553, 18160), (560, 17933), (632, 15890), (790, 12712), (908, 11060), (1106, 9080), (1135, 8848), (1264, 7945), (1580, 6356), (1589, 6320), (1816, 5530), (2212, 4540), (2270, 4424), (2765, 3632), (3160, 3178)]