11785301760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{161531}}^1$

素因数の和:161574

約数の個数: 144

約数和(自身を含む): 39620568960

約数和(自身を除く): 27835267200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 161531, 323062, 484593, 646124, 807655, 969186, 1292248, 1615310, 1938372, 2422965, 2584496, 3069089, 3230620, 3876744, 4845930, 5168992, 6138178, 6461240, 7753488, 9207267, 9691860, 10337984, 12276356, 12922480, 15345445, 15506976, 18414534, 19383720, 20675968, 24552712, 25844960, 30690890, 31013952, 36829068, 38767440, 41351936, 46036335, 49105424, 51689920, 61381780, 62027904, 73658136, 77534880, 92072670, 98210848, 103379840, 122763560, 124055808, 147316272, 155069760, 184145340, 196421696, 206759680, 245527120, 294632544, 310139520, 368290680, 392843392, 491054240, 589265088, 620279040, 736581360, 785686784, 982108480, 1178530176, 1473162720, 1964216960, 2357060352, 2946325440, 3928433920, 5892650880, 11785301760]

約数ペア:

[(1, 11785301760), (2, 5892650880), (3, 3928433920), (4, 2946325440), (5, 2357060352), (6, 1964216960), (8, 1473162720), (10, 1178530176), (12, 982108480), (15, 785686784), (16, 736581360), (19, 620279040), (20, 589265088), (24, 491054240), (30, 392843392), (32, 368290680), (38, 310139520), (40, 294632544), (48, 245527120), (57, 206759680), (60, 196421696), (64, 184145340), (76, 155069760), (80, 147316272), (95, 124055808), (96, 122763560), (114, 103379840), (120, 98210848), (128, 92072670), (152, 77534880), (160, 73658136), (190, 62027904), (192, 61381780), (228, 51689920), (240, 49105424), (256, 46036335), (285, 41351936), (304, 38767440), (320, 36829068), (380, 31013952), (384, 30690890), (456, 25844960), (480, 24552712), (570, 20675968), (608, 19383720), (640, 18414534), (760, 15506976), (768, 15345445), (912, 12922480), (960, 12276356), (1140, 10337984), (1216, 9691860), (1280, 9207267), (1520, 7753488), (1824, 6461240), (1920, 6138178), (2280, 5168992), (2432, 4845930), (3040, 3876744), (3648, 3230620), (3840, 3069089), (4560, 2584496), (4864, 2422965), (6080, 1938372), (7296, 1615310), (9120, 1292248), (12160, 969186), (14592, 807655), (18240, 646124), (24320, 484593), (36480, 323062), (72960, 161531)]