2247803520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3089}}^1$

素因数の和:3490

約数の個数: 128

約数和(自身を含む): 7186104000

約数和(自身を除く): 4938300480

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, 192, 240, 320, 379, 384, 480, 640, 758, 960, 1137, 1516, 1895, 1920, 2274, 3032, 3089, 3790, 4548, 5685, 6064, 6178, 7580, 9096, 9267, 11370, 12128, 12356, 15160, 15445, 18192, 18534, 22740, 24256, 24712, 30320, 30890, 36384, 37068, 45480, 46335, 48512, 49424, 60640, 61780, 72768, 74136, 90960, 92670, 98848, 121280, 123560, 145536, 148272, 181920, 185340, 197696, 242560, 247120, 296544, 363840, 370680, 395392, 494240, 593088, 727680, 741360, 988480, 1170731, 1186176, 1482720, 1976960, 2341462, 2965440, 3512193, 4682924, 5853655, 5930880, 7024386, 9365848, 11707310, 14048772, 17560965, 18731696, 23414620, 28097544, 35121930, 37463392, 46829240, 56195088, 70243860, 74926784, 93658480, 112390176, 140487720, 149853568, 187316960, 224780352, 280975440, 374633920, 449560704, 561950880, 749267840, 1123901760, 2247803520]

約数ペア:

[(1, 2247803520), (2, 1123901760), (3, 749267840), (4, 561950880), (5, 449560704), (6, 374633920), (8, 280975440), (10, 224780352), (12, 187316960), (15, 149853568), (16, 140487720), (20, 112390176), (24, 93658480), (30, 74926784), (32, 70243860), (40, 56195088), (48, 46829240), (60, 37463392), (64, 35121930), (80, 28097544), (96, 23414620), (120, 18731696), (128, 17560965), (160, 14048772), (192, 11707310), (240, 9365848), (320, 7024386), (379, 5930880), (384, 5853655), (480, 4682924), (640, 3512193), (758, 2965440), (960, 2341462), (1137, 1976960), (1516, 1482720), (1895, 1186176), (1920, 1170731), (2274, 988480), (3032, 741360), (3089, 727680), (3790, 593088), (4548, 494240), (5685, 395392), (6064, 370680), (6178, 363840), (7580, 296544), (9096, 247120), (9267, 242560), (11370, 197696), (12128, 185340), (12356, 181920), (15160, 148272), (15445, 145536), (18192, 123560), (18534, 121280), (22740, 98848), (24256, 92670), (24712, 90960), (30320, 74136), (30890, 72768), (36384, 61780), (37068, 60640), (45480, 49424), (46335, 48512)]