155195040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 768

約数和(自身を含む): 731566080

約数和(自身を除く): 576371040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 21, 22, 24, 26, 28, 30, 32, 33, 34, 35, 38, 39, 40, 42, 44, 48, 51, 52, 55, 56, 57, 60, 65, 66, 68, 70, 76, 77, 78, 80, 84, 85, 88, 91, 95, 96, 102, 104, 105, 110, 112, 114, 119, 120, 130, 132, 133, 136, 140, 143, 152, 154, 156, 160, 165, 168, 170, 176, 182, 187, 190, 195, 204, 208, 209, 210, 220, 221, 224, 228, 231, 238, 240, 247, 255, 260, 264, 266, 272, 273, 280, 285, 286, 304, 308, 312, 323, 330, 336, 340, 352, 357, 364, 374, 380, 385, 390, 399, 408, 416, 418, 420, 429, 440, 442, 455, 456, 462, 476, 480, 494, 510, 520, 528, 532, 544, 546, 560, 561, 570, 572, 595, 608, 616, 624, 627, 646, 660, 663, 665, 672, 680, 714, 715, 728, 741, 748, 760, 770, 780, 798, 816, 836, 840, 858, 880, 884, 910, 912, 924, 935, 952, 969, 988, 1001, 1020, 1040, 1045, 1056, 1064, 1092, 1105, 1120, 1122, 1140, 1144, 1155, 1190, 1232, 1235, 1248, 1254, 1292, 1309, 1320, 1326, 1330, 1360, 1365, 1428, 1430, 1456, 1463, 1482, 1496, 1520, 1540, 1547, 1560, 1596, 1615, 1632, 1672, 1680, 1716, 1729, 1760, 1768, 1785, 1820, 1824, 1848, 1870, 1904, 1938, 1976, 1995, 2002, 2040, 2080, 2090, 2128, 2145, 2184, 2210, 2244, 2261, 2280, 2288, 2310, 2380, 2431, 2464, 2470, 2508, 2584, 2618, 2640, 2652, 2660, 2717, 2720, 2730, 2805, 2856, 2860, 2912, 2926, 2964, 2992, 3003, 3040, 3080, 3094, 3120, 3135, 3192, 3230, 3315, 3344, 3360, 3432, 3458, 3536, 3553, 3570, 3640, 3696, 3705, 3740, 3808, 3876, 3927, 3952, 3990, 4004, 4080, 4180, 4199, 4256, 4290, 4368, 4389, 4420, 4488, 4522, 4560, 4576, 4620, 4641, 4760, 4845, 4862, 4940, 5005, 5016, 5168, 5187, 5236, 5280, 5304, 5320, 5434, 5460, 5610, 5712, 5720, 5852, 5928, 5984, 6006, 6160, 6188, 6240, 6270, 6384, 6460, 6545, 6630, 6688, 6783, 6864, 6916, 7072, 7106, 7140, 7280, 7293, 7315, 7392, 7410, 7480, 7735, 7752, 7854, 7904, 7980, 8008, 8151, 8160, 8360, 8398, 8580, 8645, 8736, 8778, 8840, 8976, 9044, 9120, 9240, 9282, 9520, 9690, 9724, 9880, 10010, 10032, 10336, 10374, 10472, 10608, 10640, 10659, 10868, 10920, 11220, 11305, 11424, 11440, 11704, 11856, 12012, 12155, 12320, 12376, 12540, 12597, 12768, 12920, 13090, 13260, 13566, 13585, 13728, 13832, 14212, 14280, 14560, 14586, 14630, 14820, 14960, 15015, 15470, 15504, 15708, 15960, 16016, 16302, 16720, 16796, 17017, 17160, 17290, 17556, 17680, 17765, 17952, 18088, 18480, 18564, 19019, 19040, 19380, 19448, 19635, 19760, 20020, 20064, 20748, 20944, 20995, 21216, 21280, 21318, 21736, 21840, 21945, 22440, 22610, 22880, 23205, 23408, 23712, 24024, 24310, 24752, 24871, 25080, 25194, 25840, 25935, 26180, 26520, 27132, 27170, 27664, 28424, 28560, 29172, 29260, 29393, 29640, 29920, 30030, 30940, 31008, 31416, 31920, 32032, 32604, 33440, 33592, 33915, 34034, 34320, 34580, 35112, 35360, 35530, 36176, 36465, 36960, 37128, 38038, 38760, 38896, 39270, 39520, 40040, 40755, 41496, 41888, 41990, 42636, 43472, 43680, 43890, 44880, 45220, 46189, 46410, 46816, 48048, 48620, 49504, 49742, 50160, 50388, 51051, 51680, 51870, 52360, 53040, 53295, 54264, 54340, 55328, 56848, 57057, 57120, 58344, 58520, 58786, 59280, 60060, 61880, 62832, 62985, 63840, 65208, 67184, 67830, 68068, 68640, 69160, 70224, 71060, 72352, 72930, 74256, 74613, 76076, 77520, 77792, 78540, 80080, 81510, 82992, 83980, 85085, 85272, 86944, 87780, 88179, 89760, 90440, 92378, 92820, 95095, 96096, 97240, 99484, 100320, 100776, 102102, 103740, 104720, 106080, 106590, 108528, 108680, 113696, 114114, 116688, 117040, 117572, 118560, 120120, 123760, 124355, 125664, 125970, 130416, 134368, 135660, 136136, 138320, 138567, 140448, 142120, 145860, 146965, 148512, 149226, 152152, 155040, 157080, 160160, 163020, 165984, 167960, 170170, 170544, 175560, 176358, 180880, 184756, 185640, 190190, 194480, 198968, 201552, 204204, 207480, 209440, 213180, 217056, 217360, 228228, 230945, 233376, 234080, 235144, 240240, 247520, 248710, 251940, 255255, 260832, 271320, 272272, 276640, 277134, 284240, 285285, 291720, 293930, 298452, 304304, 314160, 323323, 326040, 335920, 340340, 341088, 351120, 352716, 361760, 369512, 371280, 373065, 380380, 388960, 397936, 403104, 408408, 414960, 426360, 434720, 440895, 456456, 461890, 470288, 480480, 497420, 503880, 510510, 542640, 544544, 554268, 568480, 570570, 583440, 587860, 596904, 608608, 628320, 646646, 652080, 671840, 680680, 692835, 702240, 705432, 739024, 742560, 746130, 760760, 795872, 816816, 829920, 852720, 881790, 912912, 923780, 940576, 969969, 994840, 1007760, 1021020, 1085280, 1108536, 1141140, 1166880, 1175720, 1193808, 1293292, 1304160, 1361360, 1385670, 1410864, 1478048, 1492260, 1521520, 1616615, 1633632, 1705440, 1763580, 1825824, 1847560, 1939938, 1989680, 2015520, 2042040, 2217072, 2282280, 2351440, 2387616, 2586584, 2722720, 2771340, 2821728, 2984520, 3043040, 3233230, 3527160, 3695120, 3879876, 3979360, 4084080, 4434144, 4564560, 4702880, 4849845, 5173168, 5542680, 5969040, 6466460, 7054320, 7390240, 7759752, 8168160, 9129120, 9699690, 10346336, 11085360, 11938080, 12932920, 14108640, 15519504, 19399380, 22170720, 25865840, 31039008, 38798760, 51731680, 77597520, 155195040]

約数ペア:

[(1, 155195040), (2, 77597520), (3, 51731680), (4, 38798760), (5, 31039008), (6, 25865840), (7, 22170720), (8, 19399380), (10, 15519504), (11, 14108640), (12, 12932920), (13, 11938080), (14, 11085360), (15, 10346336), (16, 9699690), (17, 9129120), (19, 8168160), (20, 7759752), (21, 7390240), (22, 7054320), (24, 6466460), (26, 5969040), (28, 5542680), (30, 5173168), (32, 4849845), (33, 4702880), (34, 4564560), (35, 4434144), (38, 4084080), (39, 3979360), (40, 3879876), (42, 3695120), (44, 3527160), (48, 3233230), (51, 3043040), (52, 2984520), (55, 2821728), (56, 2771340), (57, 2722720), (60, 2586584), (65, 2387616), (66, 2351440), (68, 2282280), (70, 2217072), (76, 2042040), (77, 2015520), (78, 1989680), (80, 1939938), (84, 1847560), (85, 1825824), (88, 1763580), (91, 1705440), (95, 1633632), (96, 1616615), (102, 1521520), (104, 1492260), (105, 1478048), (110, 1410864), (112, 1385670), (114, 1361360), (119, 1304160), (120, 1293292), (130, 1193808), (132, 1175720), (133, 1166880), (136, 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293930), (532, 291720), (544, 285285), (546, 284240), (560, 277134), (561, 276640), (570, 272272), (572, 271320), (595, 260832), (608, 255255), (616, 251940), (624, 248710), (627, 247520), (646, 240240), (660, 235144), (663, 234080), (665, 233376), (672, 230945), (680, 228228), (714, 217360), (715, 217056), (728, 213180), (741, 209440), (748, 207480), (760, 204204), (770, 201552), (780, 198968), (798, 194480), (816, 190190), (836, 185640), (840, 184756), (858, 180880), (880, 176358), (884, 175560), (910, 170544), (912, 170170), (924, 167960), (935, 165984), (952, 163020), (969, 160160), (988, 157080), (1001, 155040), (1020, 152152), (1040, 149226), (1045, 148512), (1056, 146965), (1064, 145860), (1092, 142120), (1105, 140448), (1120, 138567), (1122, 138320), (1140, 136136), (1144, 135660), (1155, 134368), (1190, 130416), (1232, 125970), (1235, 125664), (1248, 124355), (1254, 123760), (1292, 120120), (1309, 118560), (1320, 117572), (1326, 117040), (1330, 116688), (1360, 114114), (1365, 113696), (1428, 108680), (1430, 108528), (1456, 106590), (1463, 106080), (1482, 104720), (1496, 103740), (1520, 102102), (1540, 100776), (1547, 100320), (1560, 99484), (1596, 97240), (1615, 96096), (1632, 95095), (1672, 92820), (1680, 92378), (1716, 90440), (1729, 89760), (1760, 88179), (1768, 87780), (1785, 86944), (1820, 85272), (1824, 85085), (1848, 83980), (1870, 82992), (1904, 81510), (1938, 80080), (1976, 78540), (1995, 77792), (2002, 77520), (2040, 76076), (2080, 74613), (2090, 74256), (2128, 72930), (2145, 72352), (2184, 71060), (2210, 70224), (2244, 69160), (2261, 68640), (2280, 68068), (2288, 67830), (2310, 67184), (2380, 65208), (2431, 63840), (2464, 62985), (2470, 62832), (2508, 61880), (2584, 60060), (2618, 59280), (2640, 58786), (2652, 58520), (2660, 58344), (2717, 57120), (2720, 57057), (2730, 56848), (2805, 55328), (2856, 54340), (2860, 54264), (2912, 53295), (2926, 53040), (2964, 52360), (2992, 51870), (3003, 51680), (3040, 51051), (3080, 50388), (3094, 50160), (3120, 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