20149655040

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 640

約数和(自身を含む): 76798656000

約数和(自身を除く): 56649000960

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, 45, 48, 54, 57, 60, 64, 67, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 134, 135, 144, 152, 160, 171, 180, 190, 192, 201, 216, 228, 229, 240, 256, 268, 270, 285, 288, 304, 320, 335, 342, 360, 380, 384, 402, 432, 456, 458, 480, 512, 513, 536, 540, 570, 576, 603, 608, 640, 670, 684, 687, 720, 760, 768, 804, 855, 864, 912, 916, 960, 1005, 1026, 1072, 1080, 1140, 1145, 1152, 1206, 1216, 1273, 1280, 1340, 1368, 1374, 1440, 1520, 1536, 1608, 1710, 1728, 1809, 1824, 1832, 1920, 2010, 2052, 2061, 2144, 2160, 2280, 2290, 2304, 2412, 2432, 2546, 2560, 2565, 2680, 2736, 2748, 2880, 3015, 3040, 3216, 3420, 3435, 3456, 3618, 3648, 3664, 3819, 3840, 4020, 4104, 4122, 4288, 4320, 4351, 4560, 4580, 4608, 4824, 4864, 5092, 5130, 5360, 5472, 5496, 5760, 6030, 6080, 6183, 6365, 6432, 6840, 6870, 6912, 7236, 7296, 7328, 7638, 7680, 8040, 8208, 8244, 8576, 8640, 8702, 9045, 9120, 9160, 9648, 9728, 10184, 10260, 10305, 10720, 10944, 10992, 11457, 11520, 12060, 12160, 12366, 12730, 12864, 13053, 13680, 13740, 13824, 14472, 14592, 14656, 15276, 15343, 16080, 16416, 16488, 17152, 17280, 17404, 18090, 18240, 18320, 19095, 19296, 20368, 20520, 20610, 21440, 21755, 21888, 21984, 22914, 23040, 24120, 24320, 24732, 25460, 25728, 26106, 27360, 27480, 28944, 29184, 29312, 30552, 30686, 30915, 32160, 32832, 32976, 34304, 34371, 34560, 34808, 36180, 36480, 36640, 38190, 38592, 39159, 40736, 41040, 41220, 42880, 43510, 43776, 43968, 45828, 46029, 48240, 48640, 49464, 50920, 51456, 52212, 54720, 54960, 57285, 57888, 58624, 61104, 61372, 61830, 64320, 65265, 65664, 65952, 68742, 69120, 69616, 72360, 72960, 73280, 76380, 76715, 77184, 78318, 81472, 82080, 82440, 85760, 87020, 87552, 87936, 91656, 92058, 96480, 98928, 101840, 102912, 104424, 109440, 109920, 114570, 115776, 117248, 117477, 122208, 122744, 123660, 128640, 130530, 131328, 131904, 137484, 138087, 139232, 144720, 145920, 146560, 152760, 153430, 154368, 156636, 162944, 164160, 164880, 171520, 171855, 174040, 175872, 183312, 184116, 192960, 195795, 197856, 203680, 208848, 218880, 219840, 229140, 230145, 231552, 234954, 244416, 245488, 247320, 257280, 261060, 262656, 263808, 274968, 276174, 278464, 289440, 291517, 293120, 305520, 306860, 308736, 313272, 325888, 328320, 329760, 343710, 348080, 351744, 366624, 368232, 385920, 391590, 395712, 407360, 414261, 417696, 437760, 439680, 458280, 460290, 463104, 469908, 488832, 490976, 494640, 514560, 522120, 527616, 549936, 552348, 556928, 578880, 583034, 586240, 587385, 611040, 613720, 626544, 651776, 656640, 659520, 687420, 690435, 696160, 733248, 736464, 771840, 783180, 791424, 814720, 828522, 835392, 874551, 879360, 916560, 920580, 926208, 939816, 977664, 981952, 989280, 1044240, 1055232, 1099872, 1104696, 1113856, 1157760, 1166068, 1174770, 1222080, 1227440, 1253088, 1313280, 1319040, 1374840, 1380870, 1392320, 1457585, 1466496, 1472928, 1543680, 1566360, 1582848, 1629440, 1657044, 1670784, 1749102, 1758720, 1833120, 1841160, 1879632, 1955328, 1963904, 1978560, 2071305, 2088480, 2199744, 2209392, 2227712, 2315520, 2332136, 2349540, 2444160, 2454880, 2506176, 2623653, 2638080, 2749680, 2761740, 2784640, 2915170, 2932992, 2945856, 3132720, 3165696, 3258880, 3314088, 3341568, 3498204, 3666240, 3682320, 3759264, 3927808, 3957120, 4142610, 4176960, 4372755, 4399488, 4418784, 4631040, 4664272, 4699080, 4888320, 4909760, 5012352, 5247306, 5276160, 5499360, 5523480, 5569280, 5830340, 5865984, 5891712, 6265440, 6628176, 6683136, 6996408, 7332480, 7364640, 7518528, 7855616, 7870959, 7914240, 8285220, 8353920, 8745510, 8798976, 8837568, 9328544, 9398160, 9776640, 9819520, 10024704, 10494612, 10998720, 11046960, 11138560, 11660680, 11783424, 12530880, 13118265, 13256352, 13992816, 14664960, 14729280, 15037056, 15741918, 15828480, 16570440, 16707840, 17491020, 17597952, 17675136, 18657088, 18796320, 19639040, 20049408, 20989224, 21997440, 22093920, 23321360, 23566848, 25061760, 26236530, 26512704, 27985632, 29329920, 29458560, 30074112, 31483836, 33140880, 33415680, 34982040, 35350272, 37314176, 37592640, 39278080, 39354795, 41978448, 43994880, 44187840, 46642720, 50123520, 52473060, 53025408, 55971264, 58917120, 60148224, 62967672, 66281760, 69964080, 70700544, 74628352, 75185280, 78709590, 83956896, 87989760, 88375680, 93285440, 100247040, 104946120, 106050816, 111942528, 117834240, 125935344, 132563520, 139928160, 149256704, 150370560, 157419180, 167913792, 176751360, 186570880, 209892240, 212101632, 223885056, 251870688, 265127040, 279856320, 300741120, 314838360, 335827584, 353502720, 373141760, 419784480, 447770112, 503741376, 530254080, 559712640, 629676720, 671655168, 746283520, 839568960, 1007482752, 1060508160, 1119425280, 1259353440, 1343310336, 1679137920, 2014965504, 2238850560, 2518706880, 3358275840, 4029931008, 5037413760, 6716551680, 10074827520, 20149655040]

約数ペア:

[(1, 20149655040), (2, 10074827520), (3, 6716551680), (4, 5037413760), (5, 4029931008), (6, 3358275840), (8, 2518706880), (9, 2238850560), (10, 2014965504), (12, 1679137920), (15, 1343310336), (16, 1259353440), (18, 1119425280), (19, 1060508160), (20, 1007482752), (24, 839568960), (27, 746283520), (30, 671655168), (32, 629676720), (36, 559712640), (38, 530254080), (40, 503741376), (45, 447770112), (48, 419784480), (54, 373141760), (57, 353502720), (60, 335827584), (64, 314838360), (67, 300741120), (72, 279856320), (76, 265127040), (80, 251870688), (90, 223885056), (95, 212101632), (96, 209892240), (108, 186570880), (114, 176751360), (120, 167913792), (128, 157419180), (134, 150370560), (135, 149256704), (144, 139928160), (152, 132563520), (160, 125935344), (171, 117834240), (180, 111942528), (190, 106050816), (192, 104946120), (201, 100247040), (216, 93285440), (228, 88375680), (229, 87989760), (240, 83956896), (256, 78709590), (268, 75185280), (270, 74628352), (285, 70700544), (288, 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(8040, 2506176), (8208, 2454880), (8244, 2444160), (8576, 2349540), (8640, 2332136), (8702, 2315520), (9045, 2227712), (9120, 2209392), (9160, 2199744), (9648, 2088480), (9728, 2071305), (10184, 1978560), (10260, 1963904), (10305, 1955328), (10720, 1879632), (10944, 1841160), (10992, 1833120), (11457, 1758720), (11520, 1749102), (12060, 1670784), (12160, 1657044), (12366, 1629440), (12730, 1582848), (12864, 1566360), (13053, 1543680), (13680, 1472928), (13740, 1466496), (13824, 1457585), (14472, 1392320), (14592, 1380870), (14656, 1374840), (15276, 1319040), (15343, 1313280), (16080, 1253088), (16416, 1227440), (16488, 1222080), (17152, 1174770), (17280, 1166068), (17404, 1157760), (18090, 1113856), (18240, 1104696), (18320, 1099872), (19095, 1055232), (19296, 1044240), (20368, 989280), (20520, 981952), (20610, 977664), (21440, 939816), (21755, 926208), (21888, 920580), (21984, 916560), (22914, 879360), (23040, 874551), (24120, 835392), (24320, 828522), (24732, 814720), (25460, 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(77184, 261060), (78318, 257280), (81472, 247320), (82080, 245488), (82440, 244416), (85760, 234954), (87020, 231552), (87552, 230145), (87936, 229140), (91656, 219840), (92058, 218880), (96480, 208848), (98928, 203680), (101840, 197856), (102912, 195795), (104424, 192960), (109440, 184116), (109920, 183312), (114570, 175872), (115776, 174040), (117248, 171855), (117477, 171520), (122208, 164880), (122744, 164160), (123660, 162944), (128640, 156636), (130530, 154368), (131328, 153430), (131904, 152760), (137484, 146560), (138087, 145920), (139232, 144720)]