86634560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 219456000

約数和(自身を除く): 132821440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 79, 80, 92, 115, 149, 158, 160, 184, 230, 298, 316, 320, 368, 395, 460, 596, 632, 736, 745, 790, 920, 1192, 1264, 1472, 1490, 1580, 1817, 1840, 2384, 2528, 2980, 3160, 3427, 3634, 3680, 4768, 5056, 5960, 6320, 6854, 7268, 7360, 9085, 9536, 11771, 11920, 12640, 13708, 14536, 17135, 18170, 23542, 23840, 25280, 27416, 29072, 34270, 36340, 47084, 47680, 54832, 58144, 58855, 68540, 72680, 94168, 109664, 116288, 117710, 137080, 145360, 188336, 219328, 235420, 270733, 274160, 290720, 376672, 470840, 541466, 548320, 581440, 753344, 941680, 1082932, 1096640, 1353665, 1883360, 2165864, 2707330, 3766720, 4331728, 5414660, 8663456, 10829320, 17326912, 21658640, 43317280, 86634560]

約数ペア:

[(1, 86634560), (2, 43317280), (4, 21658640), (5, 17326912), (8, 10829320), (10, 8663456), (16, 5414660), (20, 4331728), (23, 3766720), (32, 2707330), (40, 2165864), (46, 1883360), (64, 1353665), (79, 1096640), (80, 1082932), (92, 941680), (115, 753344), (149, 581440), (158, 548320), (160, 541466), (184, 470840), (230, 376672), (298, 290720), (316, 274160), (320, 270733), (368, 235420), (395, 219328), (460, 188336), (596, 145360), (632, 137080), (736, 117710), (745, 116288), (790, 109664), (920, 94168), (1192, 72680), (1264, 68540), (1472, 58855), (1490, 58144), (1580, 54832), (1817, 47680), (1840, 47084), (2384, 36340), (2528, 34270), (2980, 29072), (3160, 27416), (3427, 25280), (3634, 23840), (3680, 23542), (4768, 18170), (5056, 17135), (5960, 14536), (6320, 13708), (6854, 12640), (7268, 11920), (7360, 11771), (9085, 9536)]