193670080

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 479877120

約数和(自身を除く): 286207040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 79, 80, 94, 158, 160, 163, 188, 235, 316, 320, 326, 376, 395, 470, 632, 652, 752, 790, 815, 940, 1264, 1304, 1504, 1580, 1630, 1880, 2528, 2608, 3008, 3160, 3260, 3713, 3760, 5056, 5216, 6320, 6520, 7426, 7520, 7661, 10432, 12640, 12877, 13040, 14852, 15040, 15322, 18565, 25280, 25754, 26080, 29704, 30644, 37130, 38305, 51508, 52160, 59408, 61288, 64385, 74260, 76610, 103016, 118816, 122576, 128770, 148520, 153220, 206032, 237632, 245152, 257540, 297040, 306440, 412064, 490304, 515080, 594080, 605219, 612880, 824128, 1030160, 1188160, 1210438, 1225760, 2060320, 2420876, 2451520, 3026095, 4120640, 4841752, 6052190, 9683504, 12104380, 19367008, 24208760, 38734016, 48417520, 96835040, 193670080]

約数ペア:

[(1, 193670080), (2, 96835040), (4, 48417520), (5, 38734016), (8, 24208760), (10, 19367008), (16, 12104380), (20, 9683504), (32, 6052190), (40, 4841752), (47, 4120640), (64, 3026095), (79, 2451520), (80, 2420876), (94, 2060320), (158, 1225760), (160, 1210438), (163, 1188160), (188, 1030160), (235, 824128), (316, 612880), (320, 605219), (326, 594080), (376, 515080), (395, 490304), (470, 412064), (632, 306440), (652, 297040), (752, 257540), (790, 245152), (815, 237632), (940, 206032), (1264, 153220), (1304, 148520), (1504, 128770), (1580, 122576), (1630, 118816), (1880, 103016), (2528, 76610), (2608, 74260), (3008, 64385), (3160, 61288), (3260, 59408), (3713, 52160), (3760, 51508), (5056, 38305), (5216, 37130), (6320, 30644), (6520, 29704), (7426, 26080), (7520, 25754), (7661, 25280), (10432, 18565), (12640, 15322), (12877, 15040), (13040, 14852)]