479368920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 1475654400

約数和(自身を除く): 996285480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 109, 120, 134, 201, 218, 268, 327, 335, 402, 436, 536, 545, 547, 654, 670, 804, 872, 1005, 1090, 1094, 1308, 1340, 1608, 1635, 1641, 2010, 2180, 2188, 2616, 2680, 2735, 3270, 3282, 4020, 4360, 4376, 5470, 6540, 6564, 7303, 8040, 8205, 10940, 13080, 13128, 14606, 16410, 21880, 21909, 29212, 32820, 36515, 36649, 43818, 58424, 59623, 65640, 73030, 73298, 87636, 109545, 109947, 119246, 146060, 146596, 175272, 178869, 183245, 219090, 219894, 238492, 292120, 293192, 298115, 357738, 366490, 438180, 439788, 476984, 549735, 596230, 715476, 732980, 876360, 879576, 894345, 1099470, 1192460, 1430952, 1465960, 1788690, 2198940, 2384920, 3577380, 3994741, 4397880, 7154760, 7989482, 11984223, 15978964, 19973705, 23968446, 31957928, 39947410, 47936892, 59921115, 79894820, 95873784, 119842230, 159789640, 239684460, 479368920]

約数ペア:

[(1, 479368920), (2, 239684460), (3, 159789640), (4, 119842230), (5, 95873784), (6, 79894820), (8, 59921115), (10, 47936892), (12, 39947410), (15, 31957928), (20, 23968446), (24, 19973705), (30, 15978964), (40, 11984223), (60, 7989482), (67, 7154760), (109, 4397880), (120, 3994741), (134, 3577380), (201, 2384920), (218, 2198940), (268, 1788690), (327, 1465960), (335, 1430952), (402, 1192460), (436, 1099470), (536, 894345), (545, 879576), (547, 876360), (654, 732980), (670, 715476), (804, 596230), (872, 549735), (1005, 476984), (1090, 439788), (1094, 438180), (1308, 366490), (1340, 357738), (1608, 298115), (1635, 293192), (1641, 292120), (2010, 238492), (2180, 219894), (2188, 219090), (2616, 183245), (2680, 178869), (2735, 175272), (3270, 146596), (3282, 146060), (4020, 119246), (4360, 109947), (4376, 109545), (5470, 87636), (6540, 73298), (6564, 73030), (7303, 65640), (8040, 59623), (8205, 58424), (10940, 43818), (13080, 36649), (13128, 36515), (14606, 32820), (16410, 29212), (21880, 21909)]