134728800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:865

約数の個数: 144

約数和(自身を含む): 445127760

約数和(自身を除く): 310398960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 73, 75, 80, 96, 100, 120, 146, 150, 160, 200, 219, 240, 292, 300, 365, 400, 438, 480, 584, 600, 730, 769, 800, 876, 1095, 1168, 1200, 1460, 1538, 1752, 1825, 2190, 2307, 2336, 2400, 2920, 3076, 3504, 3650, 3845, 4380, 4614, 5475, 5840, 6152, 7008, 7300, 7690, 8760, 9228, 10950, 11535, 11680, 12304, 14600, 15380, 17520, 18456, 19225, 21900, 23070, 24608, 29200, 30760, 35040, 36912, 38450, 43800, 46140, 56137, 57675, 58400, 61520, 73824, 76900, 87600, 92280, 112274, 115350, 123040, 153800, 168411, 175200, 184560, 224548, 230700, 280685, 307600, 336822, 369120, 449096, 461400, 561370, 615200, 673644, 842055, 898192, 922800, 1122740, 1347288, 1403425, 1684110, 1796384, 1845600, 2245480, 2694576, 2806850, 3368220, 4210275, 4490960, 5389152, 5613700, 6736440, 8420550, 8981920, 11227400, 13472880, 16841100, 22454800, 26945760, 33682200, 44909600, 67364400, 134728800]

約数ペア:

[(1, 134728800), (2, 67364400), (3, 44909600), (4, 33682200), (5, 26945760), (6, 22454800), (8, 16841100), (10, 13472880), (12, 11227400), (15, 8981920), (16, 8420550), (20, 6736440), (24, 5613700), (25, 5389152), (30, 4490960), (32, 4210275), (40, 3368220), (48, 2806850), (50, 2694576), (60, 2245480), (73, 1845600), (75, 1796384), (80, 1684110), (96, 1403425), (100, 1347288), (120, 1122740), (146, 922800), (150, 898192), (160, 842055), (200, 673644), (219, 615200), (240, 561370), (292, 461400), (300, 449096), (365, 369120), (400, 336822), (438, 307600), (480, 280685), (584, 230700), (600, 224548), (730, 184560), (769, 175200), (800, 168411), (876, 153800), (1095, 123040), (1168, 115350), (1200, 112274), (1460, 92280), (1538, 87600), (1752, 76900), (1825, 73824), (2190, 61520), (2307, 58400), (2336, 57675), (2400, 56137), (2920, 46140), (3076, 43800), (3504, 38450), (3650, 36912), (3845, 35040), (4380, 30760), (4614, 29200), (5475, 24608), (5840, 23070), (6152, 21900), (7008, 19225), (7300, 18456), (7690, 17520), (8760, 15380), (9228, 14600), (10950, 12304), (11535, 11680)]