32105440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 81648000

約数和(自身を除く): 49542560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 76, 80, 95, 118, 152, 160, 179, 190, 236, 295, 304, 358, 380, 472, 590, 608, 716, 760, 895, 944, 1121, 1180, 1432, 1520, 1790, 1888, 2242, 2360, 2864, 3040, 3401, 3580, 4484, 4720, 5605, 5728, 6802, 7160, 8968, 9440, 10561, 11210, 13604, 14320, 17005, 17936, 21122, 22420, 27208, 28640, 34010, 35872, 42244, 44840, 52805, 54416, 68020, 84488, 89680, 105610, 108832, 136040, 168976, 179360, 200659, 211220, 272080, 337952, 401318, 422440, 544160, 802636, 844880, 1003295, 1605272, 1689760, 2006590, 3210544, 4013180, 6421088, 8026360, 16052720, 32105440]

約数ペア:

[(1, 32105440), (2, 16052720), (4, 8026360), (5, 6421088), (8, 4013180), (10, 3210544), (16, 2006590), (19, 1689760), (20, 1605272), (32, 1003295), (38, 844880), (40, 802636), (59, 544160), (76, 422440), (80, 401318), (95, 337952), (118, 272080), (152, 211220), (160, 200659), (179, 179360), (190, 168976), (236, 136040), (295, 108832), (304, 105610), (358, 89680), (380, 84488), (472, 68020), (590, 54416), (608, 52805), (716, 44840), (760, 42244), (895, 35872), (944, 34010), (1121, 28640), (1180, 27208), (1432, 22420), (1520, 21122), (1790, 17936), (1888, 17005), (2242, 14320), (2360, 13604), (2864, 11210), (3040, 10561), (3401, 9440), (3580, 8968), (4484, 7160), (4720, 6802), (5605, 5728)]