1556592960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3441

約数の個数: 224

約数和(自身を含む): 5467819392

約数和(自身を除く): 3911226432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2368, 2405, 2496, 2886, 2960, 3120, 3371, 3552, 3848, 4160, 4440, 4810, 5772, 5920, 6240, 6742, 7104, 7215, 7696, 8880, 9620, 10113, 11544, 11840, 12480, 13484, 14430, 15392, 16855, 17760, 19240, 20226, 23088, 26968, 28860, 30784, 33710, 35520, 38480, 40452, 43823, 46176, 50565, 53936, 57720, 67420, 76960, 80904, 87646, 92352, 101130, 107872, 115440, 124727, 131469, 134840, 153920, 161808, 175292, 202260, 215744, 219115, 230880, 249454, 262938, 269680, 323616, 350584, 374181, 404520, 438230, 461760, 498908, 525876, 539360, 623635, 647232, 657345, 701168, 748362, 809040, 876460, 997816, 1051752, 1078720, 1247270, 1314690, 1402336, 1496724, 1618080, 1621451, 1752920, 1870905, 1995632, 2103504, 2494540, 2629380, 2804672, 2993448, 3236160, 3242902, 3505840, 3741810, 3991264, 4207008, 4864353, 4989080, 5258760, 5986896, 6485804, 7011680, 7483620, 7982528, 8107255, 8414016, 9728706, 9978160, 10517520, 11973792, 12971608, 14023360, 14967240, 16214510, 19457412, 19956320, 21035040, 23947584, 24321765, 25943216, 29934480, 32429020, 38914824, 39912640, 42070080, 48643530, 51886432, 59868960, 64858040, 77829648, 97287060, 103772864, 119737920, 129716080, 155659296, 194574120, 259432160, 311318592, 389148240, 518864320, 778296480, 1556592960]

約数ペア:

[(1, 1556592960), (2, 778296480), (3, 518864320), (4, 389148240), (5, 311318592), (6, 259432160), (8, 194574120), (10, 155659296), (12, 129716080), (13, 119737920), (15, 103772864), (16, 97287060), (20, 77829648), (24, 64858040), (26, 59868960), (30, 51886432), (32, 48643530), (37, 42070080), (39, 39912640), (40, 38914824), (48, 32429020), (52, 29934480), (60, 25943216), (64, 24321765), (65, 23947584), (74, 21035040), (78, 19956320), (80, 19457412), (96, 16214510), (104, 14967240), (111, 14023360), (120, 12971608), (130, 11973792), (148, 10517520), (156, 9978160), (160, 9728706), (185, 8414016), (192, 8107255), (195, 7982528), (208, 7483620), (222, 7011680), (240, 6485804), (260, 5986896), (296, 5258760), (312, 4989080), (320, 4864353), (370, 4207008), (390, 3991264), (416, 3741810), (444, 3505840), (480, 3242902), (481, 3236160), (520, 2993448), (555, 2804672), (592, 2629380), (624, 2494540), (740, 2103504), (780, 1995632), (832, 1870905), (888, 1752920), (960, 1621451), (962, 1618080), (1040, 1496724), (1110, 1402336), (1184, 1314690), (1248, 1247270), (1443, 1078720), (1480, 1051752), (1560, 997816), (1776, 876460), (1924, 809040), (2080, 748362), (2220, 701168), (2368, 657345), (2405, 647232), (2496, 623635), (2886, 539360), (2960, 525876), (3120, 498908), (3371, 461760), (3552, 438230), (3848, 404520), (4160, 374181), (4440, 350584), (4810, 323616), (5772, 269680), (5920, 262938), (6240, 249454), (6742, 230880), (7104, 219115), (7215, 215744), (7696, 202260), (8880, 175292), (9620, 161808), (10113, 153920), (11544, 134840), (11840, 131469), (12480, 124727), (13484, 115440), (14430, 107872), (15392, 101130), (16855, 92352), (17760, 87646), (19240, 80904), (20226, 76960), (23088, 67420), (26968, 57720), (28860, 53936), (30784, 50565), (33710, 46176), (35520, 43823), (38480, 40452)]