29757272800

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{12911}}^1$

素因数の和:13041

約数の個数: 144

約数和(自身を含む): 75449670912

約数和(自身を除く): 45692398112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 67, 80, 86, 100, 134, 160, 172, 200, 215, 268, 335, 344, 400, 430, 536, 670, 688, 800, 860, 1072, 1075, 1340, 1376, 1675, 1720, 2144, 2150, 2680, 2881, 3350, 3440, 4300, 5360, 5762, 6700, 6880, 8600, 10720, 11524, 12911, 13400, 14405, 17200, 23048, 25822, 26800, 28810, 34400, 46096, 51644, 53600, 57620, 64555, 72025, 92192, 103288, 115240, 129110, 144050, 206576, 230480, 258220, 288100, 322775, 413152, 460960, 516440, 555173, 576200, 645550, 865037, 1032880, 1110346, 1152400, 1291100, 1730074, 2065760, 2220692, 2304800, 2582200, 2775865, 3460148, 4325185, 4441384, 5164400, 5551730, 6920296, 8650370, 8882768, 10328800, 11103460, 13840592, 13879325, 17300740, 17765536, 21625925, 22206920, 27681184, 27758650, 34601480, 37196591, 43251850, 44413840, 55517300, 69202960, 74393182, 86503700, 88827680, 111034600, 138405920, 148786364, 173007400, 185982955, 222069200, 297572728, 346014800, 371965910, 444138400, 595145456, 692029600, 743931820, 929914775, 1190290912, 1487863640, 1859829550, 2975727280, 3719659100, 5951454560, 7439318200, 14878636400, 29757272800]

約数ペア:

[(1, 29757272800), (2, 14878636400), (4, 7439318200), (5, 5951454560), (8, 3719659100), (10, 2975727280), (16, 1859829550), (20, 1487863640), (25, 1190290912), (32, 929914775), (40, 743931820), (43, 692029600), (50, 595145456), (67, 444138400), (80, 371965910), (86, 346014800), (100, 297572728), (134, 222069200), (160, 185982955), (172, 173007400), (200, 148786364), (215, 138405920), (268, 111034600), (335, 88827680), (344, 86503700), (400, 74393182), (430, 69202960), (536, 55517300), (670, 44413840), (688, 43251850), (800, 37196591), (860, 34601480), (1072, 27758650), (1075, 27681184), (1340, 22206920), (1376, 21625925), (1675, 17765536), (1720, 17300740), (2144, 13879325), (2150, 13840592), (2680, 11103460), (2881, 10328800), (3350, 8882768), (3440, 8650370), (4300, 6920296), (5360, 5551730), (5762, 5164400), (6700, 4441384), (6880, 4325185), (8600, 3460148), (10720, 2775865), (11524, 2582200), (12911, 2304800), (13400, 2220692), (14405, 2065760), (17200, 1730074), (23048, 1291100), (25822, 1152400), (26800, 1110346), (28810, 1032880), (34400, 865037), (46096, 645550), (51644, 576200), (53600, 555173), (57620, 516440), (64555, 460960), (72025, 413152), (92192, 322775), (103288, 288100), (115240, 258220), (129110, 230480), (144050, 206576)]