230816960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2902

約数の個数: 112

約数和(自身を含む): 625888512

約数和(自身を除く): 395071552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 704, 736, 880, 920, 1012, 1265, 1472, 1760, 1840, 2024, 2530, 2851, 3520, 3680, 4048, 5060, 5702, 7360, 8096, 10120, 11404, 14255, 16192, 20240, 22808, 28510, 31361, 40480, 45616, 57020, 62722, 65573, 80960, 91232, 114040, 125444, 131146, 156805, 182464, 228080, 250888, 262292, 313610, 327865, 456160, 501776, 524584, 627220, 655730, 721303, 912320, 1003552, 1049168, 1254440, 1311460, 1442606, 2007104, 2098336, 2508880, 2622920, 2885212, 3606515, 4196672, 5017760, 5245840, 5770424, 7213030, 10035520, 10491680, 11540848, 14426060, 20983360, 23081696, 28852120, 46163392, 57704240, 115408480, 230816960]

約数ペア:

[(1, 230816960), (2, 115408480), (4, 57704240), (5, 46163392), (8, 28852120), (10, 23081696), (11, 20983360), (16, 14426060), (20, 11540848), (22, 10491680), (23, 10035520), (32, 7213030), (40, 5770424), (44, 5245840), (46, 5017760), (55, 4196672), (64, 3606515), (80, 2885212), (88, 2622920), (92, 2508880), (110, 2098336), (115, 2007104), (160, 1442606), (176, 1311460), (184, 1254440), (220, 1049168), (230, 1003552), (253, 912320), (320, 721303), (352, 655730), (368, 627220), (440, 524584), (460, 501776), (506, 456160), (704, 327865), (736, 313610), (880, 262292), (920, 250888), (1012, 228080), (1265, 182464), (1472, 156805), (1760, 131146), (1840, 125444), (2024, 114040), (2530, 91232), (2851, 80960), (3520, 65573), (3680, 62722), (4048, 57020), (5060, 45616), (5702, 40480), (7360, 31361), (8096, 28510), (10120, 22808), (11404, 20240), (14255, 16192)]