69554040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 217969920

約数和(自身を除く): 148415880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 67, 82, 120, 123, 134, 164, 201, 205, 211, 246, 268, 328, 335, 402, 410, 422, 492, 536, 615, 633, 670, 804, 820, 844, 984, 1005, 1055, 1230, 1266, 1340, 1608, 1640, 1688, 2010, 2110, 2460, 2532, 2680, 2747, 3165, 4020, 4220, 4920, 5064, 5494, 6330, 8040, 8241, 8440, 8651, 10988, 12660, 13735, 14137, 16482, 17302, 21976, 25320, 25953, 27470, 28274, 32964, 34604, 41205, 42411, 43255, 51906, 54940, 56548, 65928, 69208, 70685, 82410, 84822, 86510, 103812, 109880, 113096, 129765, 141370, 164820, 169644, 173020, 207624, 212055, 259530, 282740, 329640, 339288, 346040, 424110, 519060, 565480, 579617, 848220, 1038120, 1159234, 1696440, 1738851, 2318468, 2898085, 3477702, 4636936, 5796170, 6955404, 8694255, 11592340, 13910808, 17388510, 23184680, 34777020, 69554040]

約数ペア:

[(1, 69554040), (2, 34777020), (3, 23184680), (4, 17388510), (5, 13910808), (6, 11592340), (8, 8694255), (10, 6955404), (12, 5796170), (15, 4636936), (20, 3477702), (24, 2898085), (30, 2318468), (40, 1738851), (41, 1696440), (60, 1159234), (67, 1038120), (82, 848220), (120, 579617), (123, 565480), (134, 519060), (164, 424110), (201, 346040), (205, 339288), (211, 329640), (246, 282740), (268, 259530), (328, 212055), (335, 207624), (402, 173020), (410, 169644), (422, 164820), (492, 141370), (536, 129765), (615, 113096), (633, 109880), (670, 103812), (804, 86510), (820, 84822), (844, 82410), (984, 70685), (1005, 69208), (1055, 65928), (1230, 56548), (1266, 54940), (1340, 51906), (1608, 43255), (1640, 42411), (1688, 41205), (2010, 34604), (2110, 32964), (2460, 28274), (2532, 27470), (2680, 25953), (2747, 25320), (3165, 21976), (4020, 17302), (4220, 16482), (4920, 14137), (5064, 13735), (5494, 12660), (6330, 10988), (8040, 8651), (8241, 8440)]