23523520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 60899040

約数和(自身を除く): 37375520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 73, 76, 80, 95, 106, 146, 152, 160, 190, 212, 265, 292, 304, 320, 365, 380, 424, 530, 584, 608, 730, 760, 848, 1007, 1060, 1168, 1216, 1387, 1460, 1520, 1696, 2014, 2120, 2336, 2774, 2920, 3040, 3392, 3869, 4028, 4240, 4672, 5035, 5548, 5840, 6080, 6935, 7738, 8056, 8480, 10070, 11096, 11680, 13870, 15476, 16112, 16960, 19345, 20140, 22192, 23360, 27740, 30952, 32224, 38690, 40280, 44384, 55480, 61904, 64448, 73511, 77380, 80560, 88768, 110960, 123808, 147022, 154760, 161120, 221920, 247616, 294044, 309520, 322240, 367555, 443840, 588088, 619040, 735110, 1176176, 1238080, 1470220, 2352352, 2940440, 4704704, 5880880, 11761760, 23523520]

約数ペア:

[(1, 23523520), (2, 11761760), (4, 5880880), (5, 4704704), (8, 2940440), (10, 2352352), (16, 1470220), (19, 1238080), (20, 1176176), (32, 735110), (38, 619040), (40, 588088), (53, 443840), (64, 367555), (73, 322240), (76, 309520), (80, 294044), (95, 247616), (106, 221920), (146, 161120), (152, 154760), (160, 147022), (190, 123808), (212, 110960), (265, 88768), (292, 80560), (304, 77380), (320, 73511), (365, 64448), (380, 61904), (424, 55480), (530, 44384), (584, 40280), (608, 38690), (730, 32224), (760, 30952), (848, 27740), (1007, 23360), (1060, 22192), (1168, 20140), (1216, 19345), (1387, 16960), (1460, 16112), (1520, 15476), (1696, 13870), (2014, 11680), (2120, 11096), (2336, 10070), (2774, 8480), (2920, 8056), (3040, 7738), (3392, 6935), (3869, 6080), (4028, 5840), (4240, 5548), (4672, 5035)]