228669760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:584

約数の個数: 112

約数和(自身を含む): 599114880

約数和(自身を除く): 370445120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 167, 176, 220, 320, 334, 352, 389, 440, 668, 704, 778, 835, 880, 1336, 1556, 1670, 1760, 1837, 1945, 2672, 3112, 3340, 3520, 3674, 3890, 4279, 5344, 6224, 6680, 7348, 7780, 8558, 9185, 10688, 12448, 13360, 14696, 15560, 17116, 18370, 21395, 24896, 26720, 29392, 31120, 34232, 36740, 42790, 53440, 58784, 62240, 64963, 68464, 73480, 85580, 117568, 124480, 129926, 136928, 146960, 171160, 259852, 273856, 293920, 324815, 342320, 519704, 587840, 649630, 684640, 714593, 1039408, 1299260, 1369280, 1429186, 2078816, 2598520, 2858372, 3572965, 4157632, 5197040, 5716744, 7145930, 10394080, 11433488, 14291860, 20788160, 22866976, 28583720, 45733952, 57167440, 114334880, 228669760]

約数ペア:

[(1, 228669760), (2, 114334880), (4, 57167440), (5, 45733952), (8, 28583720), (10, 22866976), (11, 20788160), (16, 14291860), (20, 11433488), (22, 10394080), (32, 7145930), (40, 5716744), (44, 5197040), (55, 4157632), (64, 3572965), (80, 2858372), (88, 2598520), (110, 2078816), (160, 1429186), (167, 1369280), (176, 1299260), (220, 1039408), (320, 714593), (334, 684640), (352, 649630), (389, 587840), (440, 519704), (668, 342320), (704, 324815), (778, 293920), (835, 273856), (880, 259852), (1336, 171160), (1556, 146960), (1670, 136928), (1760, 129926), (1837, 124480), (1945, 117568), (2672, 85580), (3112, 73480), (3340, 68464), (3520, 64963), (3674, 62240), (3890, 58784), (4279, 53440), (5344, 42790), (6224, 36740), (6680, 34232), (7348, 31120), (7780, 29392), (8558, 26720), (9185, 24896), (10688, 21395), (12448, 18370), (13360, 17116), (14696, 15560)]