240135552

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 696150000

約数和(自身を除く): 456014448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 384, 447, 576, 596, 894, 1152, 1192, 1341, 1399, 1788, 2384, 2682, 2798, 3576, 4197, 4768, 5364, 5596, 7152, 8394, 9536, 10728, 11192, 12591, 14304, 16788, 19072, 21456, 22384, 25182, 28608, 33576, 42912, 44768, 50364, 57216, 67152, 85824, 89536, 100728, 134304, 171648, 179072, 201456, 208451, 268608, 402912, 416902, 537216, 625353, 805824, 833804, 1250706, 1611648, 1667608, 1876059, 2501412, 3335216, 3752118, 5002824, 6670432, 7504236, 10005648, 13340864, 15008472, 20011296, 26681728, 30016944, 40022592, 60033888, 80045184, 120067776, 240135552]

約数ペア:

[(1, 240135552), (2, 120067776), (3, 80045184), (4, 60033888), (6, 40022592), (8, 30016944), (9, 26681728), (12, 20011296), (16, 15008472), (18, 13340864), (24, 10005648), (32, 7504236), (36, 6670432), (48, 5002824), (64, 3752118), (72, 3335216), (96, 2501412), (128, 1876059), (144, 1667608), (149, 1611648), (192, 1250706), (288, 833804), (298, 805824), (384, 625353), (447, 537216), (576, 416902), (596, 402912), (894, 268608), (1152, 208451), (1192, 201456), (1341, 179072), (1399, 171648), (1788, 134304), (2384, 100728), (2682, 89536), (2798, 85824), (3576, 67152), (4197, 57216), (4768, 50364), (5364, 44768), (5596, 42912), (7152, 33576), (8394, 28608), (9536, 25182), (10728, 22384), (11192, 21456), (12591, 19072), (14304, 16788)]