2071799520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 768

約数和(自身を含む): 8778792960

約数和(自身を除く): 6706993440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 23, 24, 28, 30, 32, 34, 35, 38, 40, 42, 46, 48, 51, 56, 57, 60, 68, 69, 70, 76, 80, 83, 84, 85, 92, 95, 96, 102, 105, 112, 114, 115, 119, 120, 133, 136, 138, 140, 152, 160, 161, 166, 168, 170, 184, 190, 204, 210, 224, 228, 230, 238, 240, 249, 255, 266, 272, 276, 280, 285, 304, 322, 323, 332, 336, 340, 345, 357, 368, 380, 391, 399, 408, 415, 420, 437, 456, 460, 476, 480, 483, 498, 510, 532, 544, 552, 560, 570, 581, 595, 608, 644, 646, 664, 665, 672, 680, 690, 714, 736, 760, 782, 798, 805, 816, 830, 840, 874, 912, 920, 952, 966, 969, 996, 1020, 1064, 1104, 1120, 1140, 1162, 1173, 1190, 1245, 1288, 1292, 1311, 1328, 1330, 1360, 1380, 1411, 1428, 1520, 1564, 1577, 1596, 1610, 1615, 1632, 1660, 1680, 1743, 1748, 1785, 1824, 1840, 1904, 1909, 1932, 1938, 1955, 1992, 1995, 2040, 2128, 2185, 2208, 2261, 2280, 2324, 2346, 2380, 2415, 2490, 2576, 2584, 2622, 2656, 2660, 2720, 2737, 2760, 2822, 2856, 2905, 3040, 3059, 3128, 3154, 3192, 3220, 3230, 3320, 3360, 3486, 3496, 3570, 3680, 3808, 3818, 3864, 3876, 3910, 3984, 3990, 4080, 4233, 4256, 4370, 4522, 4560, 4648, 4692, 4731, 4760, 4830, 4845, 4980, 5152, 5168, 5244, 5320, 5474, 5520, 5644, 5712, 5727, 5810, 5865, 6118, 6256, 6308, 6384, 6440, 6460, 6555, 6640, 6783, 6972, 6992, 7055, 7140, 7429, 7636, 7728, 7752, 7820, 7885, 7968, 7980, 8160, 8211, 8466, 8715, 8740, 9044, 9120, 9177, 9296, 9384, 9462, 9520, 9545, 9660, 9690, 9877, 9960, 10336, 10488, 10640, 10948, 11039, 11040, 11288, 11305, 11424, 11454, 11620, 11730, 12236, 12512, 12616, 12768, 12880, 12920, 13110, 13280, 13363, 13566, 13685, 13944, 13984, 14110, 14280, 14858, 15272, 15295, 15456, 15504, 15640, 15770, 15960, 16422, 16932, 17430, 17480, 18088, 18354, 18592, 18768, 18924, 19040, 19090, 19320, 19380, 19754, 19920, 20976, 21165, 21280, 21896, 22078, 22287, 22576, 22610, 22908, 23240, 23460, 23655, 24472, 25232, 25760, 25840, 26220, 26726, 26809, 27132, 27370, 27888, 28220, 28560, 28635, 29631, 29716, 30544, 30590, 31008, 31280, 31540, 31920, 32453, 32844, 33117, 33864, 33915, 34860, 34960, 36176, 36271, 36708, 37145, 37536, 37848, 38180, 38640, 38760, 39508, 39840, 40089, 41055, 41952, 42330, 43792, 44156, 44574, 45152, 45220, 45816, 45885, 46480, 46920, 47310, 48944, 49385, 50464, 51680, 52003, 52440, 53452, 53618, 54264, 54740, 55195, 55776, 56440, 57120, 57270, 59262, 59432, 61088, 61180, 62560, 63080, 63840, 64906, 65688, 66234, 66815, 67728, 67830, 69720, 69920, 72352, 72542, 73416, 74290, 75696, 76360, 77280, 77520, 79016, 80178, 80427, 82110, 84660, 87584, 88312, 89148, 90440, 91632, 91770, 92960, 93840, 94620, 97359, 97888, 98770, 104006, 104880, 106904, 107236, 108528, 108813, 109480, 110390, 111435, 112880, 114540, 118524, 118864, 122360, 126160, 129812, 131376, 132468, 133630, 134045, 135456, 135660, 139440, 145084, 146832, 148155, 148580, 151392, 152720, 155040, 156009, 158032, 160356, 160854, 162265, 164220, 165585, 169320, 176624, 178296, 180880, 181355, 183264, 183540, 187663, 187680, 189240, 194718, 197540, 200445, 208012, 209760, 213808, 214472, 217056, 217626, 218960, 220780, 222870, 225760, 227171, 229080, 237048, 237728, 244720, 252320, 253897, 259624, 260015, 262752, 264936, 267260, 268090, 271320, 278880, 290168, 293664, 296310, 297160, 305440, 312018, 316064, 320712, 321708, 324530, 328440, 331170, 338640, 353248, 356592, 361760, 362710, 367080, 375326, 378480, 389436, 395080, 400890, 402135, 416024, 427616, 428944, 435252, 437920, 441560, 445740, 454342, 458160, 474096, 486795, 489440, 507794, 519248, 520030, 529872, 534520, 536180, 542640, 544065, 562989, 580336, 592620, 594320, 616607, 624036, 641424, 643416, 649060, 656880, 662340, 677280, 681513, 713184, 725420, 734160, 750652, 756960, 761691, 778872, 780045, 790160, 801780, 804270, 832048, 857888, 870504, 883120, 891480, 908684, 916320, 938315, 948192, 973590, 1015588, 1038496, 1040060, 1059744, 1069040, 1072360, 1085280, 1088130, 1125978, 1135855, 1160672, 1185240, 1188640, 1233214, 1248072, 1269485, 1282848, 1286832, 1298120, 1313760, 1324680, 1363026, 1450840, 1468320, 1501304, 1523382, 1557744, 1560090, 1580320, 1603560, 1608540, 1664096, 1741008, 1766240, 1782960, 1817368, 1849821, 1876630, 1947180, 2031176, 2080120, 2138080, 2144720, 2176260, 2251956, 2271710, 2370480, 2466428, 2496144, 2538970, 2573664, 2596240, 2649360, 2726052, 2814945, 2901680, 3002608, 3046764, 3083035, 3115488, 3120180, 3207120, 3217080, 3407565, 3482016, 3565920, 3634736, 3699642, 3753260, 3808455, 3894360, 4062352, 4160240, 4289440, 4316249, 4352520, 4503912, 4543420, 4740960, 4932856, 4992288, 5077940, 5192480, 5298720, 5452104, 5629890, 5803360, 6005216, 6093528, 6166070, 6240360, 6414240, 6434160, 6815130, 7269472, 7399284, 7506520, 7616910, 7788720, 8124704, 8320480, 8632498, 8705040, 9007824, 9086840, 9249105, 9865712, 10155880, 10904208, 11259780, 12187056, 12332140, 12480720, 12868320, 12948747, 13630260, 14798568, 15013040, 15233820, 15577440, 17264996, 17410080, 18015648, 18173680, 18498210, 19731424, 20311760, 21581245, 21808416, 22519560, 24374112, 24664280, 24961440, 25897494, 27260520, 29597136, 30026080, 30467640, 34529992, 36347360, 36996420, 40623520, 43162490, 45039120, 49328560, 51794988, 54521040, 59194272, 60935280, 64743735, 69059984, 73992840, 86324980, 90078240, 98657120, 103589976, 109042080, 121870560, 129487470, 138119968, 147985680, 172649960, 207179952, 258974940, 295971360, 345299920, 414359904, 517949880, 690599840, 1035899760, 2071799520]

約数ペア:

[(1, 2071799520), (2, 1035899760), (3, 690599840), (4, 517949880), (5, 414359904), (6, 345299920), (7, 295971360), (8, 258974940), (10, 207179952), (12, 172649960), (14, 147985680), (15, 138119968), (16, 129487470), (17, 121870560), (19, 109042080), (20, 103589976), (21, 98657120), (23, 90078240), (24, 86324980), (28, 73992840), (30, 69059984), (32, 64743735), (34, 60935280), (35, 59194272), (38, 54521040), (40, 51794988), (42, 49328560), (46, 45039120), (48, 43162490), (51, 40623520), (56, 36996420), (57, 36347360), (60, 34529992), (68, 30467640), (69, 30026080), (70, 29597136), (76, 27260520), (80, 25897494), (83, 24961440), (84, 24664280), (85, 24374112), (92, 22519560), (95, 21808416), (96, 21581245), (102, 20311760), (105, 19731424), (112, 18498210), (114, 18173680), (115, 18015648), (119, 17410080), (120, 17264996), (133, 15577440), (136, 15233820), (138, 15013040), (140, 14798568), (152, 13630260), (160, 12948747), (161, 12868320), (166, 12480720), (168, 12332140), (170, 12187056), (184, 11259780), (190, 10904208), (204, 10155880), (210, 9865712), (224, 9249105), (228, 9086840), (230, 9007824), (238, 8705040), (240, 8632498), (249, 8320480), (255, 8124704), (266, 7788720), (272, 7616910), (276, 7506520), (280, 7399284), (285, 7269472), (304, 6815130), (322, 6434160), (323, 6414240), (332, 6240360), (336, 6166070), (340, 6093528), (345, 6005216), (357, 5803360), (368, 5629890), (380, 5452104), (391, 5298720), (399, 5192480), (408, 5077940), (415, 4992288), (420, 4932856), (437, 4740960), (456, 4543420), (460, 4503912), (476, 4352520), (480, 4316249), (483, 4289440), (498, 4160240), (510, 4062352), (532, 3894360), (544, 3808455), (552, 3753260), (560, 3699642), (570, 3634736), (581, 3565920), (595, 3482016), (608, 3407565), (644, 3217080), (646, 3207120), (664, 3120180), (665, 3115488), (672, 3083035), (680, 3046764), (690, 3002608), (714, 2901680), (736, 2814945), (760, 2726052), (782, 2649360), (798, 2596240), (805, 2573664), (816, 2538970), (830, 2496144), (840, 2466428), (874, 2370480), (912, 2271710), (920, 2251956), (952, 2176260), (966, 2144720), (969, 2138080), (996, 2080120), (1020, 2031176), (1064, 1947180), (1104, 1876630), (1120, 1849821), (1140, 1817368), (1162, 1782960), (1173, 1766240), (1190, 1741008), (1245, 1664096), (1288, 1608540), (1292, 1603560), (1311, 1580320), (1328, 1560090), (1330, 1557744), (1360, 1523382), (1380, 1501304), (1411, 1468320), (1428, 1450840), (1520, 1363026), (1564, 1324680), (1577, 1313760), (1596, 1298120), (1610, 1286832), (1615, 1282848), (1632, 1269485), (1660, 1248072), (1680, 1233214), (1743, 1188640), (1748, 1185240), (1785, 1160672), (1824, 1135855), (1840, 1125978), (1904, 1088130), (1909, 1085280), (1932, 1072360), (1938, 1069040), (1955, 1059744), (1992, 1040060), (1995, 1038496), (2040, 1015588), (2128, 973590), (2185, 948192), (2208, 938315), (2261, 916320), (2280, 908684), (2324, 891480), (2346, 883120), (2380, 870504), (2415, 857888), (2490, 832048), (2576, 804270), (2584, 801780), (2622, 790160), (2656, 780045), (2660, 778872), (2720, 761691), (2737, 756960), (2760, 750652), (2822, 734160), (2856, 725420), (2905, 713184), (3040, 681513), (3059, 677280), (3128, 662340), (3154, 656880), (3192, 649060), (3220, 643416), (3230, 641424), (3320, 624036), (3360, 616607), (3486, 594320), (3496, 592620), (3570, 580336), (3680, 562989), (3808, 544065), (3818, 542640), (3864, 536180), (3876, 534520), (3910, 529872), (3984, 520030), (3990, 519248), (4080, 507794), (4233, 489440), (4256, 486795), (4370, 474096), (4522, 458160), (4560, 454342), (4648, 445740), (4692, 441560), (4731, 437920), (4760, 435252), (4830, 428944), (4845, 427616), (4980, 416024), (5152, 402135), (5168, 400890), (5244, 395080), (5320, 389436), (5474, 378480), (5520, 375326), (5644, 367080), (5712, 362710), (5727, 361760), (5810, 356592), (5865, 353248), (6118, 338640), (6256, 331170), (6308, 328440), (6384, 324530), (6440, 321708), (6460, 320712), (6555, 316064), (6640, 312018), (6783, 305440), (6972, 297160), (6992, 296310), (7055, 293664), (7140, 290168), (7429, 278880), (7636, 271320), (7728, 268090), (7752, 267260), (7820, 264936), (7885, 262752), (7968, 260015), (7980, 259624), (8160, 253897), (8211, 252320), (8466, 244720), (8715, 237728), (8740, 237048), (9044, 229080), (9120, 227171), (9177, 225760), (9296, 222870), (9384, 220780), (9462, 218960), (9520, 217626), (9545, 217056), (9660, 214472), (9690, 213808), (9877, 209760), (9960, 208012), (10336, 200445), (10488, 197540), (10640, 194718), (10948, 189240), (11039, 187680), (11040, 187663), (11288, 183540), (11305, 183264), (11424, 181355), (11454, 180880), (11620, 178296), (11730, 176624), (12236, 169320), (12512, 165585), (12616, 164220), (12768, 162265), (12880, 160854), (12920, 160356), (13110, 158032), (13280, 156009), (13363, 155040), (13566, 152720), (13685, 151392), (13944, 148580), (13984, 148155), (14110, 146832), (14280, 145084), (14858, 139440), (15272, 135660), (15295, 135456), (15456, 134045), (15504, 133630), (15640, 132468), (15770, 131376), (15960, 129812), (16422, 126160), (16932, 122360), (17430, 118864), (17480, 118524), (18088, 114540), (18354, 112880), (18592, 111435), (18768, 110390), (18924, 109480), (19040, 108813), (19090, 108528), (19320, 107236), (19380, 106904), (19754, 104880), (19920, 104006), (20976, 98770), (21165, 97888), (21280, 97359), (21896, 94620), (22078, 93840), (22287, 92960), (22576, 91770), (22610, 91632), (22908, 90440), (23240, 89148), (23460, 88312), (23655, 87584), (24472, 84660), (25232, 82110), (25760, 80427), (25840, 80178), (26220, 79016), (26726, 77520), (26809, 77280), (27132, 76360), (27370, 75696), (27888, 74290), (28220, 73416), (28560, 72542), (28635, 72352), (29631, 69920), (29716, 69720), (30544, 67830), (30590, 67728), (31008, 66815), (31280, 66234), (31540, 65688), (31920, 64906), (32453, 63840), (32844, 63080), (33117, 62560), (33864, 61180), (33915, 61088), (34860, 59432), (34960, 59262), (36176, 57270), (36271, 57120), (36708, 56440), (37145, 55776), (37536, 55195), (37848, 54740), (38180, 54264), (38640, 53618), (38760, 53452), (39508, 52440), (39840, 52003), (40089, 51680), (41055, 50464), (41952, 49385), (42330, 48944), (43792, 47310), (44156, 46920), (44574, 46480), (45152, 45885), (45220, 45816)]