28241429760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 576

約数和(自身を含む): 108168480000

約数和(自身を除く): 79927050240

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, 513, 540, 570, 576, 608, 615, 640, 656, 684, 720, 738, 760, 768, 779, 820, 855, 864, 912, 960, 984, 1026, 1049, 1080, 1107, 1140, 1152, 1216, 1230, 1280, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1710, 1728, 1824, 1845, 1920, 1968, 2052, 2098, 2160, 2214, 2280, 2304, 2337, 2432, 2460, 2565, 2624, 2736, 2880, 2952, 3040, 3116, 3147, 3280, 3420, 3456, 3648, 3690, 3840, 3895, 3936, 4104, 4196, 4320, 4428, 4560, 4674, 4864, 4920, 5130, 5245, 5248, 5472, 5535, 5760, 5904, 6080, 6232, 6294, 6560, 6840, 6912, 7011, 7296, 7380, 7790, 7872, 8208, 8392, 8640, 8856, 9120, 9348, 9441, 9840, 10260, 10490, 10496, 10944, 11070, 11520, 11685, 11808, 12160, 12464, 12588, 13120, 13680, 14022, 14592, 14760, 15580, 15735, 15744, 16416, 16784, 17280, 17712, 18240, 18696, 18882, 19680, 19931, 20520, 20980, 21033, 21888, 22140, 23370, 23616, 24320, 24928, 25176, 26240, 27360, 28044, 28323, 29520, 31160, 31470, 31488, 32832, 33568, 34560, 35055, 35424, 36480, 37392, 37764, 39360, 39862, 41040, 41960, 42066, 43009, 43776, 44280, 46740, 47205, 47232, 49856, 50352, 52480, 54720, 56088, 56646, 59040, 59793, 62320, 62940, 65664, 67136, 70110, 70848, 72960, 74784, 75528, 78720, 79724, 82080, 83920, 84132, 86018, 88560, 93480, 94410, 94464, 99655, 99712, 100704, 105165, 109440, 112176, 113292, 118080, 119586, 124640, 125880, 129027, 131328, 134272, 140220, 141615, 141696, 149568, 151056, 157440, 159448, 164160, 167840, 168264, 172036, 177120, 179379, 186960, 188820, 199310, 199424, 201408, 210330, 215045, 218880, 224352, 226584, 236160, 239172, 249280, 251760, 258054, 268544, 280440, 283230, 283392, 298965, 299136, 302112, 318896, 328320, 335680, 336528, 344072, 354240, 358758, 373920, 377640, 387081, 398620, 402816, 420660, 430090, 448704, 453168, 472320, 478344, 498560, 503520, 516108, 538137, 560880, 566460, 597930, 598272, 604224, 637792, 645135, 656640, 671360, 673056, 688144, 708480, 717516, 747840, 755280, 774162, 797240, 805632, 817171, 841320, 860180, 896895, 897408, 906336, 956688, 997120, 1007040, 1032216, 1076274, 1121760, 1132920, 1161243, 1195860, 1208448, 1275584, 1290270, 1342720, 1346112, 1376288, 1416960, 1435032, 1495680, 1510560, 1548324, 1594480, 1634342, 1682640, 1720360, 1793790, 1794816, 1812672, 1913376, 1935405, 2014080, 2064432, 2152548, 2243520, 2265840, 2322486, 2391720, 2416896, 2451513, 2551168, 2580540, 2690685, 2692224, 2752576, 2870064, 2991360, 3021120, 3096648, 3188960, 3268684, 3365280, 3440720, 3587580, 3625344, 3826752, 3870810, 4028160, 4085855, 4128864, 4305096, 4487040, 4531680, 4644972, 4783440, 4903026, 5102336, 5161080, 5381370, 5384448, 5505152, 5740128, 5806215, 6042240, 6193296, 6377920, 6537368, 6730560, 6881440, 7175160, 7250688, 7354539, 7653504, 7741620, 8171710, 8257728, 8610192, 8974080, 9063360, 9289944, 9566880, 9806052, 10322160, 10762740, 11010304, 11480256, 11612430, 12084480, 12257565, 12386592, 12755840, 13074736, 13461120, 13762880, 14350320, 14709078, 15307008, 15483240, 16343420, 16515456, 17220384, 18126720, 18579888, 19133760, 19612104, 20644320, 21525480, 22063617, 22960512, 23224860, 24515130, 24773184, 25511680, 26149472, 26922240, 27525760, 28700640, 29418156, 30966480, 32686840, 33030912, 34440768, 36253440, 36772695, 37159776, 38267520, 39224208, 41288640, 43050960, 44127234, 45921024, 46449720, 49030260, 49546368, 52298944, 55051520, 57401280, 58836312, 61932960, 65373680, 68881536, 73545390, 74319552, 76535040, 78448416, 82577280, 86101920, 88254468, 92899440, 98060520, 99092736, 104597888, 110318085, 114802560, 117672624, 123865920, 130747360, 137763072, 147090780, 148639104, 156896832, 165154560, 172203840, 176508936, 185798880, 196121040, 209195776, 220636170, 229605120, 235345248, 247731840, 261494720, 294181560, 297278208, 313793664, 344407680, 353017872, 371597760, 392242080, 441272340, 470690496, 495463680, 522989440, 588363120, 627587328, 688815360, 706035744, 743195520, 784484160, 882544680, 941380992, 1045978880, 1176726240, 1412071488, 1486391040, 1568968320, 1765089360, 1882761984, 2353452480, 2824142976, 3137936640, 3530178720, 4706904960, 5648285952, 7060357440, 9413809920, 14120714880, 28241429760]

約数ペア:

[(1, 28241429760), (2, 14120714880), (3, 9413809920), (4, 7060357440), (5, 5648285952), (6, 4706904960), (8, 3530178720), (9, 3137936640), (10, 2824142976), (12, 2353452480), (15, 1882761984), (16, 1765089360), (18, 1568968320), (19, 1486391040), (20, 1412071488), (24, 1176726240), (27, 1045978880), (30, 941380992), (32, 882544680), (36, 784484160), (38, 743195520), (40, 706035744), (41, 688815360), (45, 627587328), (48, 588363120), (54, 522989440), (57, 495463680), (60, 470690496), (64, 441272340), (72, 392242080), (76, 371597760), (80, 353017872), (82, 344407680), (90, 313793664), (95, 297278208), (96, 294181560), (108, 261494720), (114, 247731840), (120, 235345248), (123, 229605120), (128, 220636170), (135, 209195776), (144, 196121040), (152, 185798880), (160, 176508936), (164, 172203840), (171, 165154560), (180, 156896832), (190, 148639104), (192, 147090780), (205, 137763072), (216, 130747360), (228, 123865920), (240, 117672624), (246, 114802560), (256, 110318085), (270, 104597888), (285, 99092736), (288, 98060520), (304, 92899440), (320, 88254468), (328, 86101920), (342, 82577280), (360, 78448416), (369, 76535040), (380, 74319552), (384, 73545390), (410, 68881536), (432, 65373680), (456, 61932960), (480, 58836312), (492, 57401280), (513, 55051520), (540, 52298944), (570, 49546368), (576, 49030260), (608, 46449720), (615, 45921024), (640, 44127234), (656, 43050960), (684, 41288640), (720, 39224208), (738, 38267520), (760, 37159776), (768, 36772695), (779, 36253440), (820, 34440768), (855, 33030912), (864, 32686840), (912, 30966480), (960, 29418156), (984, 28700640), (1026, 27525760), (1049, 26922240), (1080, 26149472), (1107, 25511680), (1140, 24773184), (1152, 24515130), (1216, 23224860), (1230, 22960512), (1280, 22063617), (1312, 21525480), (1368, 20644320), (1440, 19612104), (1476, 19133760), (1520, 18579888), (1558, 18126720), (1640, 17220384), (1710, 16515456), (1728, 16343420), (1824, 15483240), (1845, 15307008), (1920, 14709078), (1968, 14350320), (2052, 13762880), (2098, 13461120), (2160, 13074736), (2214, 12755840), (2280, 12386592), (2304, 12257565), (2337, 12084480), (2432, 11612430), (2460, 11480256), (2565, 11010304), (2624, 10762740), (2736, 10322160), (2880, 9806052), (2952, 9566880), (3040, 9289944), (3116, 9063360), (3147, 8974080), (3280, 8610192), (3420, 8257728), (3456, 8171710), (3648, 7741620), (3690, 7653504), (3840, 7354539), (3895, 7250688), (3936, 7175160), (4104, 6881440), (4196, 6730560), (4320, 6537368), (4428, 6377920), (4560, 6193296), (4674, 6042240), (4864, 5806215), (4920, 5740128), (5130, 5505152), (5245, 5384448), (5248, 5381370), (5472, 5161080), (5535, 5102336), (5760, 4903026), (5904, 4783440), (6080, 4644972), (6232, 4531680), (6294, 4487040), (6560, 4305096), (6840, 4128864), (6912, 4085855), (7011, 4028160), (7296, 3870810), (7380, 3826752), (7790, 3625344), (7872, 3587580), (8208, 3440720), (8392, 3365280), (8640, 3268684), (8856, 3188960), (9120, 3096648), (9348, 3021120), (9441, 2991360), (9840, 2870064), (10260, 2752576), (10490, 2692224), (10496, 2690685), (10944, 2580540), (11070, 2551168), (11520, 2451513), (11685, 2416896), (11808, 2391720), (12160, 2322486), (12464, 2265840), (12588, 2243520), (13120, 2152548), (13680, 2064432), (14022, 2014080), (14592, 1935405), (14760, 1913376), (15580, 1812672), (15735, 1794816), (15744, 1793790), (16416, 1720360), (16784, 1682640), (17280, 1634342), (17712, 1594480), (18240, 1548324), (18696, 1510560), (18882, 1495680), (19680, 1435032), (19931, 1416960), (20520, 1376288), (20980, 1346112), (21033, 1342720), (21888, 1290270), (22140, 1275584), (23370, 1208448), (23616, 1195860), (24320, 1161243), (24928, 1132920), (25176, 1121760), (26240, 1076274), (27360, 1032216), (28044, 1007040), (28323, 997120), (29520, 956688), (31160, 906336), (31470, 897408), (31488, 896895), (32832, 860180), (33568, 841320), (34560, 817171), (35055, 805632), (35424, 797240), (36480, 774162), (37392, 755280), (37764, 747840), (39360, 717516), (39862, 708480), (41040, 688144), (41960, 673056), (42066, 671360), (43009, 656640), (43776, 645135), (44280, 637792), (46740, 604224), (47205, 598272), (47232, 597930), (49856, 566460), (50352, 560880), (52480, 538137), (54720, 516108), (56088, 503520), (56646, 498560), (59040, 478344), (59793, 472320), (62320, 453168), (62940, 448704), (65664, 430090), (67136, 420660), (70110, 402816), (70848, 398620), (72960, 387081), (74784, 377640), (75528, 373920), (78720, 358758), (79724, 354240), (82080, 344072), (83920, 336528), (84132, 335680), (86018, 328320), (88560, 318896), (93480, 302112), (94410, 299136), (94464, 298965), (99655, 283392), (99712, 283230), (100704, 280440), (105165, 268544), (109440, 258054), (112176, 251760), (113292, 249280), (118080, 239172), (119586, 236160), (124640, 226584), (125880, 224352), (129027, 218880), (131328, 215045), (134272, 210330), (140220, 201408), (141615, 199424), (141696, 199310), (149568, 188820), (151056, 186960), (157440, 179379), (159448, 177120), (164160, 172036), (167840, 168264)]