82496100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 258108480

約数和(自身を除く): 175612380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 123, 150, 164, 190, 205, 228, 246, 285, 300, 353, 380, 410, 475, 492, 570, 615, 706, 779, 820, 950, 1025, 1059, 1140, 1230, 1412, 1425, 1558, 1765, 1900, 2050, 2118, 2337, 2460, 2850, 3075, 3116, 3530, 3895, 4100, 4236, 4674, 5295, 5700, 6150, 6707, 7060, 7790, 8825, 9348, 10590, 11685, 12300, 13414, 14473, 15580, 17650, 19475, 20121, 21180, 23370, 26475, 26828, 28946, 33535, 35300, 38950, 40242, 43419, 46740, 52950, 57892, 58425, 67070, 72365, 77900, 80484, 86838, 100605, 105900, 116850, 134140, 144730, 167675, 173676, 201210, 217095, 233700, 274987, 289460, 335350, 361825, 402420, 434190, 503025, 549974, 670700, 723650, 824961, 868380, 1006050, 1085475, 1099948, 1374935, 1447300, 1649922, 2012100, 2170950, 2749870, 3299844, 4124805, 4341900, 5499740, 6874675, 8249610, 13749350, 16499220, 20624025, 27498700, 41248050, 82496100]

約数ペア:

[(1, 82496100), (2, 41248050), (3, 27498700), (4, 20624025), (5, 16499220), (6, 13749350), (10, 8249610), (12, 6874675), (15, 5499740), (19, 4341900), (20, 4124805), (25, 3299844), (30, 2749870), (38, 2170950), (41, 2012100), (50, 1649922), (57, 1447300), (60, 1374935), (75, 1099948), (76, 1085475), (82, 1006050), (95, 868380), (100, 824961), (114, 723650), (123, 670700), (150, 549974), (164, 503025), (190, 434190), (205, 402420), (228, 361825), (246, 335350), (285, 289460), (300, 274987), (353, 233700), (380, 217095), (410, 201210), (475, 173676), (492, 167675), (570, 144730), (615, 134140), (706, 116850), (779, 105900), (820, 100605), (950, 86838), (1025, 80484), (1059, 77900), (1140, 72365), (1230, 67070), (1412, 58425), (1425, 57892), (1558, 52950), (1765, 46740), (1900, 43419), (2050, 40242), (2118, 38950), (2337, 35300), (2460, 33535), (2850, 28946), (3075, 26828), (3116, 26475), (3530, 23370), (3895, 21180), (4100, 20121), (4236, 19475), (4674, 17650), (5295, 15580), (5700, 14473), (6150, 13414), (6707, 12300), (7060, 11685), (7790, 10590), (8825, 9348)]