229522560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 736896960

約数和(自身を除く): 507374400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 640, 691, 692, 865, 960, 1038, 1382, 1384, 1730, 1920, 2073, 2076, 2595, 2764, 2768, 3455, 3460, 4146, 4152, 5190, 5528, 5536, 6910, 6920, 8292, 8304, 10365, 10380, 11056, 11072, 13820, 13840, 16584, 16608, 20730, 20760, 22112, 22144, 27640, 27680, 33168, 33216, 41460, 41520, 44224, 55280, 55360, 66336, 66432, 82920, 83040, 88448, 110560, 110720, 119543, 132672, 165840, 166080, 221120, 239086, 265344, 331680, 332160, 358629, 442240, 478172, 597715, 663360, 717258, 956344, 1195430, 1326720, 1434516, 1793145, 1912688, 2390860, 2869032, 3586290, 3825376, 4781720, 5738064, 7172580, 7650752, 9563440, 11476128, 14345160, 15301504, 19126880, 22952256, 28690320, 38253760, 45904512, 57380640, 76507520, 114761280, 229522560]

約数ペア:

[(1, 229522560), (2, 114761280), (3, 76507520), (4, 57380640), (5, 45904512), (6, 38253760), (8, 28690320), (10, 22952256), (12, 19126880), (15, 15301504), (16, 14345160), (20, 11476128), (24, 9563440), (30, 7650752), (32, 7172580), (40, 5738064), (48, 4781720), (60, 3825376), (64, 3586290), (80, 2869032), (96, 2390860), (120, 1912688), (128, 1793145), (160, 1434516), (173, 1326720), (192, 1195430), (240, 956344), (320, 717258), (346, 663360), (384, 597715), (480, 478172), (519, 442240), (640, 358629), (691, 332160), (692, 331680), (865, 265344), (960, 239086), (1038, 221120), (1382, 166080), (1384, 165840), (1730, 132672), (1920, 119543), (2073, 110720), (2076, 110560), (2595, 88448), (2764, 83040), (2768, 82920), (3455, 66432), (3460, 66336), (4146, 55360), (4152, 55280), (5190, 44224), (5528, 41520), (5536, 41460), (6910, 33216), (6920, 33168), (8292, 27680), (8304, 27640), (10365, 22144), (10380, 22112), (11056, 20760), (11072, 20730), (13820, 16608), (13840, 16584)]