215377920

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 384

約数和(自身を含む): 825552000

約数和(自身を除く): 610174080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 41, 45, 48, 54, 57, 60, 64, 72, 76, 80, 82, 90, 95, 96, 108, 114, 120, 123, 128, 135, 144, 152, 160, 164, 171, 180, 190, 192, 205, 216, 228, 240, 246, 256, 270, 285, 288, 304, 320, 328, 342, 360, 369, 380, 384, 410, 432, 456, 480, 492, 512, 513, 540, 570, 576, 608, 615, 640, 656, 684, 720, 738, 760, 768, 779, 820, 855, 864, 912, 960, 984, 1024, 1026, 1080, 1107, 1140, 1152, 1216, 1230, 1280, 1312, 1368, 1440, 1476, 1520, 1536, 1558, 1640, 1710, 1728, 1824, 1845, 1920, 1968, 2048, 2052, 2160, 2214, 2280, 2304, 2337, 2432, 2460, 2560, 2565, 2624, 2736, 2880, 2952, 3040, 3072, 3116, 3280, 3420, 3456, 3648, 3690, 3840, 3895, 3936, 4104, 4320, 4428, 4560, 4608, 4674, 4864, 4920, 5120, 5130, 5248, 5472, 5535, 5760, 5904, 6080, 6144, 6232, 6560, 6840, 6912, 7011, 7296, 7380, 7680, 7790, 7872, 8208, 8640, 8856, 9120, 9216, 9348, 9728, 9840, 10240, 10260, 10496, 10944, 11070, 11520, 11685, 11808, 12160, 12464, 13120, 13680, 13824, 14022, 14592, 14760, 15360, 15580, 15744, 16416, 17280, 17712, 18240, 18432, 18696, 19456, 19680, 20520, 20992, 21033, 21888, 22140, 23040, 23370, 23616, 24320, 24928, 26240, 27360, 27648, 28044, 29184, 29520, 30720, 31160, 31488, 32832, 34560, 35055, 35424, 36480, 37392, 38912, 39360, 41040, 41984, 42066, 43776, 44280, 46080, 46740, 47232, 48640, 49856, 52480, 54720, 55296, 56088, 58368, 59040, 62320, 62976, 65664, 69120, 70110, 70848, 72960, 74784, 78720, 82080, 83968, 84132, 87552, 88560, 92160, 93480, 94464, 97280, 99712, 104960, 105165, 109440, 112176, 116736, 118080, 124640, 125952, 131328, 138240, 140220, 141696, 145920, 149568, 157440, 164160, 168264, 175104, 177120, 186960, 188928, 194560, 199424, 209920, 210330, 218880, 224352, 236160, 249280, 251904, 262656, 276480, 280440, 283392, 291840, 299136, 314880, 328320, 336528, 350208, 354240, 373920, 377856, 398848, 419840, 420660, 437760, 448704, 472320, 498560, 525312, 560880, 566784, 583680, 598272, 629760, 656640, 673056, 708480, 747840, 755712, 797696, 841320, 875520, 897408, 944640, 997120, 1050624, 1121760, 1133568, 1196544, 1259520, 1313280, 1346112, 1416960, 1495680, 1595392, 1682640, 1751040, 1794816, 1889280, 1994240, 2243520, 2267136, 2393088, 2626560, 2692224, 2833920, 2991360, 3365280, 3589632, 3778560, 3988480, 4487040, 4786176, 5253120, 5384448, 5667840, 5982720, 6730560, 7179264, 7976960, 8974080, 10768896, 11335680, 11965440, 13461120, 14358528, 17948160, 21537792, 23930880, 26922240, 35896320, 43075584, 53844480, 71792640, 107688960, 215377920]

約数ペア:

[(1, 215377920), (2, 107688960), (3, 71792640), (4, 53844480), (5, 43075584), (6, 35896320), (8, 26922240), (9, 23930880), (10, 21537792), (12, 17948160), (15, 14358528), (16, 13461120), (18, 11965440), (19, 11335680), (20, 10768896), (24, 8974080), (27, 7976960), (30, 7179264), (32, 6730560), (36, 5982720), (38, 5667840), (40, 5384448), (41, 5253120), (45, 4786176), (48, 4487040), (54, 3988480), (57, 3778560), (60, 3589632), (64, 3365280), (72, 2991360), (76, 2833920), (80, 2692224), (82, 2626560), (90, 2393088), (95, 2267136), (96, 2243520), (108, 1994240), (114, 1889280), (120, 1794816), (123, 1751040), (128, 1682640), (135, 1595392), (144, 1495680), (152, 1416960), (160, 1346112), (164, 1313280), (171, 1259520), (180, 1196544), (190, 1133568), (192, 1121760), (205, 1050624), (216, 997120), (228, 944640), (240, 897408), (246, 875520), (256, 841320), (270, 797696), (285, 755712), (288, 747840), (304, 708480), (320, 673056), (328, 656640), (342, 629760), (360, 598272), (369, 583680), (380, 566784), (384, 560880), (410, 525312), (432, 498560), (456, 472320), (480, 448704), (492, 437760), (512, 420660), (513, 419840), (540, 398848), (570, 377856), (576, 373920), (608, 354240), (615, 350208), (640, 336528), (656, 328320), (684, 314880), (720, 299136), (738, 291840), (760, 283392), (768, 280440), (779, 276480), (820, 262656), (855, 251904), (864, 249280), (912, 236160), (960, 224352), (984, 218880), (1024, 210330), (1026, 209920), (1080, 199424), (1107, 194560), (1140, 188928), (1152, 186960), (1216, 177120), (1230, 175104), (1280, 168264), (1312, 164160), (1368, 157440), (1440, 149568), (1476, 145920), (1520, 141696), (1536, 140220), (1558, 138240), (1640, 131328), (1710, 125952), (1728, 124640), (1824, 118080), (1845, 116736), (1920, 112176), (1968, 109440), (2048, 105165), (2052, 104960), (2160, 99712), (2214, 97280), (2280, 94464), (2304, 93480), (2337, 92160), (2432, 88560), (2460, 87552), (2560, 84132), (2565, 83968), (2624, 82080), (2736, 78720), (2880, 74784), (2952, 72960), (3040, 70848), (3072, 70110), (3116, 69120), (3280, 65664), (3420, 62976), (3456, 62320), (3648, 59040), (3690, 58368), (3840, 56088), (3895, 55296), (3936, 54720), (4104, 52480), (4320, 49856), (4428, 48640), (4560, 47232), (4608, 46740), (4674, 46080), (4864, 44280), (4920, 43776), (5120, 42066), (5130, 41984), (5248, 41040), (5472, 39360), (5535, 38912), (5760, 37392), (5904, 36480), (6080, 35424), (6144, 35055), (6232, 34560), (6560, 32832), (6840, 31488), (6912, 31160), (7011, 30720), (7296, 29520), (7380, 29184), (7680, 28044), (7790, 27648), (7872, 27360), (8208, 26240), (8640, 24928), (8856, 24320), (9120, 23616), (9216, 23370), (9348, 23040), (9728, 22140), (9840, 21888), (10240, 21033), (10260, 20992), (10496, 20520), (10944, 19680), (11070, 19456), (11520, 18696), (11685, 18432), (11808, 18240), (12160, 17712), (12464, 17280), (13120, 16416), (13680, 15744), (13824, 15580), (14022, 15360), (14592, 14760)]