23080640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 61447680

約数和(自身を除く): 38367040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 83, 88, 110, 158, 160, 166, 176, 220, 316, 320, 332, 352, 395, 415, 440, 632, 664, 704, 790, 830, 869, 880, 913, 1264, 1328, 1580, 1660, 1738, 1760, 1826, 2528, 2656, 3160, 3320, 3476, 3520, 3652, 4345, 4565, 5056, 5312, 6320, 6557, 6640, 6952, 7304, 8690, 9130, 12640, 13114, 13280, 13904, 14608, 17380, 18260, 25280, 26228, 26560, 27808, 29216, 32785, 34760, 36520, 52456, 55616, 58432, 65570, 69520, 72127, 73040, 104912, 131140, 139040, 144254, 146080, 209824, 262280, 278080, 288508, 292160, 360635, 419648, 524560, 577016, 721270, 1049120, 1154032, 1442540, 2098240, 2308064, 2885080, 4616128, 5770160, 11540320, 23080640]

約数ペア:

[(1, 23080640), (2, 11540320), (4, 5770160), (5, 4616128), (8, 2885080), (10, 2308064), (11, 2098240), (16, 1442540), (20, 1154032), (22, 1049120), (32, 721270), (40, 577016), (44, 524560), (55, 419648), (64, 360635), (79, 292160), (80, 288508), (83, 278080), (88, 262280), (110, 209824), (158, 146080), (160, 144254), (166, 139040), (176, 131140), (220, 104912), (316, 73040), (320, 72127), (332, 69520), (352, 65570), (395, 58432), (415, 55616), (440, 52456), (632, 36520), (664, 34760), (704, 32785), (790, 29216), (830, 27808), (869, 26560), (880, 26228), (913, 25280), (1264, 18260), (1328, 17380), (1580, 14608), (1660, 13904), (1738, 13280), (1760, 13114), (1826, 12640), (2528, 9130), (2656, 8690), (3160, 7304), (3320, 6952), (3476, 6640), (3520, 6557), (3652, 6320), (4345, 5312), (4565, 5056)]