28145512080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:663

約数の個数: 480

約数和(自身を含む): 110313725184

約数和(自身を除く): 82168213104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 227, 240, 252, 280, 292, 315, 336, 337, 360, 365, 420, 438, 454, 504, 511, 560, 584, 630, 657, 674, 681, 720, 730, 840, 876, 908, 1008, 1011, 1022, 1095, 1135, 1168, 1260, 1314, 1348, 1362, 1460, 1533, 1589, 1680, 1685, 1752, 1816, 2022, 2043, 2044, 2190, 2270, 2359, 2520, 2555, 2628, 2696, 2724, 2920, 3033, 3066, 3178, 3285, 3370, 3405, 3504, 3632, 4044, 4086, 4088, 4380, 4540, 4599, 4718, 4767, 5040, 5055, 5110, 5256, 5392, 5448, 5840, 6066, 6132, 6356, 6570, 6740, 6810, 7077, 7665, 7945, 8088, 8172, 8176, 8760, 9080, 9198, 9436, 9534, 10110, 10215, 10220, 10512, 10896, 11795, 12132, 12264, 12712, 13140, 13480, 13620, 14154, 14301, 15165, 15330, 15890, 16176, 16344, 16571, 17520, 18160, 18396, 18872, 19068, 20220, 20430, 20440, 21231, 22995, 23590, 23835, 24264, 24528, 24601, 25424, 26280, 26960, 27240, 28308, 28602, 30330, 30660, 31780, 32688, 33142, 35385, 36792, 37744, 38136, 40440, 40860, 40880, 42462, 45990, 47180, 47670, 48528, 49202, 49713, 52560, 54480, 56616, 57204, 60660, 61320, 63560, 66284, 70770, 71505, 73584, 73803, 76272, 76499, 80880, 81720, 82855, 84924, 91980, 94360, 95340, 98404, 99426, 106155, 113232, 114408, 115997, 121320, 122640, 123005, 127120, 132568, 141540, 143010, 147606, 149139, 152998, 163440, 165710, 169848, 172207, 183960, 188720, 190680, 196808, 198852, 212310, 221409, 228816, 229497, 231994, 242640, 246010, 248565, 265136, 283080, 286020, 295212, 298278, 305996, 331420, 339696, 344414, 347991, 367920, 369015, 381360, 382495, 393616, 397704, 424620, 442818, 458994, 463988, 492020, 497130, 516621, 535493, 566160, 572040, 579985, 590424, 596556, 611992, 662840, 688491, 688828, 695982, 738030, 745695, 764990, 795408, 849240, 861035, 885636, 917988, 927976, 984040, 994260, 1033242, 1043973, 1070986, 1107045, 1144080, 1147485, 1159970, 1180848, 1193112, 1223984, 1325680, 1376982, 1377656, 1391964, 1476060, 1491390, 1529980, 1549863, 1606479, 1698480, 1722070, 1739955, 1771272, 1835976, 1855952, 1968080, 1988520, 2066484, 2087946, 2141972, 2214090, 2294970, 2319940, 2386224, 2583105, 2677465, 2753964, 2755312, 2783928, 2952120, 2982780, 3059960, 3099726, 3212958, 3442455, 3444140, 3479910, 3542544, 3671952, 3977040, 4132968, 4175892, 4283944, 4428180, 4589940, 4639880, 4819437, 5166210, 5219865, 5354930, 5507928, 5567856, 5584427, 5904240, 5965560, 6119920, 6199452, 6425916, 6884910, 6888280, 6959820, 7749315, 8032395, 8265936, 8351784, 8567888, 8856360, 9179880, 9279760, 9638874, 10332420, 10439730, 10709860, 11015856, 11168854, 11931120, 12398904, 12851832, 13769820, 13776560, 13919640, 15498630, 16064790, 16703568, 16753281, 17712720, 18359760, 19277748, 20664840, 20879460, 21419720, 22337708, 24097185, 24797808, 25703664, 27539640, 27839280, 27922135, 30997260, 32129580, 33506562, 38555496, 39090989, 41329680, 41758920, 42839440, 44675416, 48194370, 50259843, 55079280, 55844270, 61994520, 64259160, 67013124, 77110992, 78181978, 83517840, 83766405, 89350832, 96388740, 100519686, 111688540, 117272967, 123989040, 128518320, 134026248, 156363956, 167532810, 192777480, 195454945, 201039372, 223377080, 234545934, 251299215, 268052496, 312727912, 335065620, 351818901, 385554960, 390909890, 402078744, 446754160, 469091868, 502598430, 586364835, 625455824, 670131240, 703637802, 781819780, 804157488, 938183736, 1005196860, 1172729670, 1340262480, 1407275604, 1563639560, 1759094505, 1876367472, 2010393720, 2345459340, 2814551208, 3127279120, 3518189010, 4020787440, 4690918680, 5629102416, 7036378020, 9381837360, 14072756040, 28145512080]

約数ペア:

[(1, 28145512080), (2, 14072756040), (3, 9381837360), (4, 7036378020), (5, 5629102416), (6, 4690918680), (7, 4020787440), (8, 3518189010), (9, 3127279120), (10, 2814551208), (12, 2345459340), (14, 2010393720), (15, 1876367472), (16, 1759094505), (18, 1563639560), (20, 1407275604), (21, 1340262480), (24, 1172729670), (28, 1005196860), (30, 938183736), (35, 804157488), (36, 781819780), (40, 703637802), (42, 670131240), (45, 625455824), (48, 586364835), (56, 502598430), (60, 469091868), (63, 446754160), (70, 402078744), (72, 390909890), (73, 385554960), (80, 351818901), (84, 335065620), (90, 312727912), (105, 268052496), (112, 251299215), (120, 234545934), (126, 223377080), (140, 201039372), (144, 195454945), (146, 192777480), (168, 167532810), (180, 156363956), (210, 134026248), (219, 128518320), (227, 123989040), (240, 117272967), (252, 111688540), (280, 100519686), (292, 96388740), (315, 89350832), (336, 83766405), (337, 83517840), (360, 78181978), (365, 77110992), (420, 67013124), (438, 64259160), (454, 61994520), (504, 55844270), (511, 55079280), (560, 50259843), (584, 48194370), (630, 44675416), (657, 42839440), (674, 41758920), (681, 41329680), (720, 39090989), (730, 38555496), (840, 33506562), (876, 32129580), (908, 30997260), (1008, 27922135), (1011, 27839280), (1022, 27539640), (1095, 25703664), (1135, 24797808), (1168, 24097185), (1260, 22337708), (1314, 21419720), (1348, 20879460), (1362, 20664840), (1460, 19277748), (1533, 18359760), (1589, 17712720), (1680, 16753281), (1685, 16703568), (1752, 16064790), (1816, 15498630), (2022, 13919640), (2043, 13776560), (2044, 13769820), (2190, 12851832), (2270, 12398904), (2359, 11931120), (2520, 11168854), (2555, 11015856), (2628, 10709860), (2696, 10439730), (2724, 10332420), (2920, 9638874), (3033, 9279760), (3066, 9179880), (3178, 8856360), (3285, 8567888), (3370, 8351784), (3405, 8265936), (3504, 8032395), (3632, 7749315), (4044, 6959820), (4086, 6888280), (4088, 6884910), (4380, 6425916), (4540, 6199452), (4599, 6119920), (4718, 5965560), (4767, 5904240), (5040, 5584427), (5055, 5567856), (5110, 5507928), (5256, 5354930), (5392, 5219865), (5448, 5166210), (5840, 4819437), (6066, 4639880), (6132, 4589940), (6356, 4428180), (6570, 4283944), (6740, 4175892), (6810, 4132968), (7077, 3977040), (7665, 3671952), (7945, 3542544), (8088, 3479910), (8172, 3444140), (8176, 3442455), (8760, 3212958), (9080, 3099726), (9198, 3059960), (9436, 2982780), (9534, 2952120), (10110, 2783928), (10215, 2755312), (10220, 2753964), (10512, 2677465), (10896, 2583105), (11795, 2386224), (12132, 2319940), (12264, 2294970), (12712, 2214090), (13140, 2141972), (13480, 2087946), (13620, 2066484), (14154, 1988520), (14301, 1968080), (15165, 1855952), (15330, 1835976), (15890, 1771272), (16176, 1739955), (16344, 1722070), (16571, 1698480), (17520, 1606479), (18160, 1549863), (18396, 1529980), (18872, 1491390), (19068, 1476060), (20220, 1391964), (20430, 1377656), (20440, 1376982), (21231, 1325680), (22995, 1223984), (23590, 1193112), (23835, 1180848), (24264, 1159970), (24528, 1147485), (24601, 1144080), (25424, 1107045), (26280, 1070986), (26960, 1043973), (27240, 1033242), (28308, 994260), (28602, 984040), (30330, 927976), (30660, 917988), (31780, 885636), (32688, 861035), (33142, 849240), (35385, 795408), (36792, 764990), (37744, 745695), (38136, 738030), (40440, 695982), (40860, 688828), (40880, 688491), (42462, 662840), (45990, 611992), (47180, 596556), (47670, 590424), (48528, 579985), (49202, 572040), (49713, 566160), (52560, 535493), (54480, 516621), (56616, 497130), (57204, 492020), (60660, 463988), (61320, 458994), (63560, 442818), (66284, 424620), (70770, 397704), (71505, 393616), (73584, 382495), (73803, 381360), (76272, 369015), (76499, 367920), (80880, 347991), (81720, 344414), (82855, 339696), (84924, 331420), (91980, 305996), (94360, 298278), (95340, 295212), (98404, 286020), (99426, 283080), (106155, 265136), (113232, 248565), (114408, 246010), (115997, 242640), (121320, 231994), (122640, 229497), (123005, 228816), (127120, 221409), (132568, 212310), (141540, 198852), (143010, 196808), (147606, 190680), (149139, 188720), (152998, 183960), (163440, 172207), (165710, 169848)]