541569480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 1660417920

約数和(自身を除く): 1118848440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 211, 219, 292, 293, 365, 422, 438, 584, 586, 633, 730, 844, 876, 879, 1055, 1095, 1172, 1266, 1460, 1465, 1688, 1752, 1758, 2110, 2190, 2344, 2532, 2920, 2930, 3165, 3516, 4220, 4380, 4395, 5064, 5860, 6330, 7032, 8440, 8760, 8790, 11720, 12660, 15403, 17580, 21389, 25320, 30806, 35160, 42778, 46209, 61612, 61823, 64167, 77015, 85556, 92418, 106945, 123224, 123646, 128334, 154030, 171112, 184836, 185469, 213890, 231045, 247292, 256668, 308060, 309115, 320835, 369672, 370938, 427780, 462090, 494584, 513336, 616120, 618230, 641670, 741876, 855560, 924180, 927345, 1236460, 1283340, 1483752, 1848360, 1854690, 2472920, 2566680, 3709380, 4513079, 7418760, 9026158, 13539237, 18052316, 22565395, 27078474, 36104632, 45130790, 54156948, 67696185, 90261580, 108313896, 135392370, 180523160, 270784740, 541569480]

約数ペア:

[(1, 541569480), (2, 270784740), (3, 180523160), (4, 135392370), (5, 108313896), (6, 90261580), (8, 67696185), (10, 54156948), (12, 45130790), (15, 36104632), (20, 27078474), (24, 22565395), (30, 18052316), (40, 13539237), (60, 9026158), (73, 7418760), (120, 4513079), (146, 3709380), (211, 2566680), (219, 2472920), (292, 1854690), (293, 1848360), (365, 1483752), (422, 1283340), (438, 1236460), (584, 927345), (586, 924180), (633, 855560), (730, 741876), (844, 641670), (876, 618230), (879, 616120), (1055, 513336), (1095, 494584), (1172, 462090), (1266, 427780), (1460, 370938), (1465, 369672), (1688, 320835), (1752, 309115), (1758, 308060), (2110, 256668), (2190, 247292), (2344, 231045), (2532, 213890), (2920, 185469), (2930, 184836), (3165, 171112), (3516, 154030), (4220, 128334), (4380, 123646), (4395, 123224), (5064, 106945), (5860, 92418), (6330, 85556), (7032, 77015), (8440, 64167), (8760, 61823), (8790, 61612), (11720, 46209), (12660, 42778), (15403, 35160), (17580, 30806), (21389, 25320)]