19869642240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:250

約数の個数: 640

約数和(自身を含む): 75697155072

約数和(自身を除く): 55827512832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 73, 80, 83, 84, 96, 105, 112, 120, 122, 128, 140, 146, 160, 166, 168, 183, 192, 210, 219, 224, 240, 244, 249, 256, 280, 292, 305, 320, 332, 336, 365, 366, 384, 415, 420, 427, 438, 448, 480, 488, 498, 511, 512, 560, 581, 584, 610, 640, 664, 672, 730, 732, 768, 830, 840, 854, 876, 896, 915, 960, 976, 996, 1022, 1095, 1120, 1162, 1168, 1220, 1245, 1280, 1281, 1328, 1344, 1460, 1464, 1533, 1536, 1660, 1680, 1708, 1743, 1752, 1792, 1830, 1920, 1952, 1992, 2044, 2135, 2190, 2240, 2324, 2336, 2440, 2490, 2555, 2560, 2562, 2656, 2688, 2905, 2920, 2928, 3066, 3320, 3360, 3416, 3486, 3504, 3584, 3660, 3840, 3904, 3984, 4088, 4270, 4380, 4453, 4480, 4648, 4672, 4880, 4980, 5063, 5110, 5124, 5312, 5376, 5810, 5840, 5856, 6059, 6132, 6405, 6640, 6720, 6832, 6972, 7008, 7320, 7665, 7680, 7808, 7968, 8176, 8540, 8715, 8760, 8906, 8960, 9296, 9344, 9760, 9960, 10126, 10220, 10248, 10624, 10752, 11620, 11680, 11712, 12118, 12264, 12810, 13280, 13359, 13440, 13664, 13944, 14016, 14640, 15189, 15330, 15616, 15936, 16352, 17080, 17430, 17520, 17812, 17920, 18177, 18592, 18688, 19520, 19920, 20252, 20440, 20496, 21248, 22265, 23240, 23360, 23424, 24236, 24528, 25315, 25620, 26560, 26718, 26880, 27328, 27888, 28032, 29280, 30295, 30378, 30660, 31171, 31232, 31872, 32704, 34160, 34860, 35040, 35441, 35624, 36354, 37184, 37376, 39040, 39840, 40504, 40880, 40992, 42413, 42496, 44530, 46480, 46720, 46848, 48472, 49056, 50630, 51240, 53120, 53436, 53760, 54656, 55776, 56064, 58560, 60590, 60756, 61320, 62342, 63744, 65408, 66795, 68320, 69720, 70080, 70882, 71248, 72708, 74368, 75945, 78080, 79680, 81008, 81760, 81984, 84826, 89060, 90885, 92960, 93440, 93513, 93696, 96944, 98112, 101260, 102480, 106240, 106323, 106872, 109312, 111552, 112128, 117120, 121180, 121512, 122640, 124684, 127239, 127488, 130816, 133590, 136640, 139440, 140160, 141764, 142496, 145416, 148736, 151890, 155855, 156160, 159360, 162016, 163520, 163968, 169652, 177205, 178120, 181770, 185920, 186880, 187026, 193888, 196224, 202520, 204960, 212065, 212480, 212646, 213744, 218624, 223104, 234240, 242360, 243024, 245280, 249368, 254478, 261632, 267180, 273280, 278880, 280320, 283528, 284992, 290832, 297472, 303780, 311710, 318720, 324032, 327040, 327936, 339304, 354410, 356240, 363540, 369599, 371840, 374052, 387776, 392448, 405040, 409920, 424130, 425292, 427488, 446208, 467565, 468480, 484720, 486048, 490560, 498736, 508956, 531615, 534360, 546560, 557760, 560640, 567056, 569984, 581664, 607560, 623420, 636195, 637440, 648064, 654080, 655872, 678608, 708820, 712480, 727080, 739198, 743680, 748104, 775552, 784896, 810080, 819840, 848260, 850584, 854976, 892416, 935130, 969440, 972096, 981120, 997472, 1017912, 1063230, 1068720, 1093120, 1108797, 1115520, 1134112, 1139968, 1163328, 1215120, 1246840, 1272390, 1296128, 1308160, 1357216, 1417640, 1424960, 1454160, 1478396, 1487360, 1496208, 1551104, 1620160, 1639680, 1696520, 1701168, 1709952, 1847995, 1870260, 1938880, 1944192, 1962240, 1994944, 2035824, 2126460, 2137440, 2217594, 2231040, 2268224, 2279936, 2326656, 2430240, 2493680, 2544780, 2587193, 2592256, 2714432, 2835280, 2849920, 2908320, 2956792, 2992416, 3102208, 3240320, 3279360, 3393040, 3402336, 3419904, 3695990, 3740520, 3877760, 3888384, 3924480, 3989888, 4071648, 4252920, 4274880, 4435188, 4462080, 4536448, 4653312, 4860480, 4987360, 5089560, 5174386, 5428864, 5543985, 5670560, 5699840, 5816640, 5913584, 5984832, 6480640, 6786080, 6804672, 6839808, 7391980, 7481040, 7755520, 7761579, 7776768, 7979776, 8143296, 8505840, 8549760, 8870376, 9072896, 9306624, 9720960, 9974720, 10179120, 10348772, 10857728, 11087970, 11341120, 11399680, 11633280, 11827168, 11969664, 12935965, 12961280, 13572160, 13609344, 14783960, 14962080, 15511040, 15523158, 15959552, 16286592, 17011680, 17099520, 17740752, 18145792, 19441920, 19949440, 20358240, 20697544, 21715456, 22175940, 22682240, 23266560, 23654336, 23939328, 25871930, 27144320, 27218688, 29567920, 29924160, 31046316, 32573184, 34023360, 34199040, 35481504, 38807895, 38883840, 39898880, 40716480, 41395088, 44351880, 45364480, 46533120, 47308672, 47878656, 51743860, 54288640, 54437376, 59135840, 59848320, 62092632, 65146368, 68046720, 70963008, 77615790, 79797760, 81432960, 82790176, 88703760, 90728960, 94617344, 103487720, 108577280, 118271680, 119696640, 124185264, 136093440, 141926016, 155231580, 162865920, 165580352, 177407520, 189234688, 206975440, 236543360, 239393280, 248370528, 272186880, 283852032, 310463160, 325731840, 331160704, 354815040, 413950880, 473086720, 496741056, 567704064, 620926320, 662321408, 709630080, 827901760, 946173440, 993482112, 1241852640, 1324642816, 1419260160, 1655803520, 1986964224, 2483705280, 2838520320, 3311607040, 3973928448, 4967410560, 6623214080, 9934821120, 19869642240]

約数ペア:

[(1, 19869642240), (2, 9934821120), (3, 6623214080), (4, 4967410560), (5, 3973928448), (6, 3311607040), (7, 2838520320), (8, 2483705280), (10, 1986964224), (12, 1655803520), (14, 1419260160), (15, 1324642816), (16, 1241852640), (20, 993482112), (21, 946173440), (24, 827901760), (28, 709630080), (30, 662321408), (32, 620926320), (35, 567704064), (40, 496741056), (42, 473086720), (48, 413950880), (56, 354815040), (60, 331160704), (61, 325731840), (64, 310463160), (70, 283852032), (73, 272186880), (80, 248370528), (83, 239393280), (84, 236543360), (96, 206975440), (105, 189234688), (112, 177407520), (120, 165580352), (122, 162865920), (128, 155231580), (140, 141926016), (146, 136093440), (160, 124185264), (166, 119696640), (168, 118271680), (183, 108577280), (192, 103487720), (210, 94617344), (219, 90728960), (224, 88703760), (240, 82790176), (244, 81432960), (249, 79797760), (256, 77615790), (280, 70963008), (292, 68046720), (305, 65146368), (320, 62092632), (332, 59848320), (336, 59135840), (365, 54437376), (366, 54288640), (384, 51743860), (415, 47878656), (420, 47308672), (427, 46533120), (438, 45364480), (448, 44351880), (480, 41395088), (488, 40716480), (498, 39898880), (511, 38883840), (512, 38807895), (560, 35481504), (581, 34199040), (584, 34023360), (610, 32573184), (640, 31046316), (664, 29924160), (672, 29567920), (730, 27218688), (732, 27144320), (768, 25871930), (830, 23939328), (840, 23654336), (854, 23266560), (876, 22682240), (896, 22175940), (915, 21715456), (960, 20697544), (976, 20358240), (996, 19949440), (1022, 19441920), (1095, 18145792), (1120, 17740752), (1162, 17099520), (1168, 17011680), (1220, 16286592), (1245, 15959552), (1280, 15523158), (1281, 15511040), (1328, 14962080), (1344, 14783960), (1460, 13609344), (1464, 13572160), (1533, 12961280), (1536, 12935965), (1660, 11969664), (1680, 11827168), (1708, 11633280), (1743, 11399680), (1752, 11341120), (1792, 11087970), (1830, 10857728), (1920, 10348772), (1952, 10179120), (1992, 9974720), (2044, 9720960), (2135, 9306624), (2190, 9072896), (2240, 8870376), (2324, 8549760), (2336, 8505840), (2440, 8143296), (2490, 7979776), (2555, 7776768), (2560, 7761579), (2562, 7755520), (2656, 7481040), (2688, 7391980), (2905, 6839808), (2920, 6804672), (2928, 6786080), (3066, 6480640), (3320, 5984832), (3360, 5913584), (3416, 5816640), (3486, 5699840), (3504, 5670560), (3584, 5543985), (3660, 5428864), (3840, 5174386), (3904, 5089560), (3984, 4987360), (4088, 4860480), (4270, 4653312), (4380, 4536448), (4453, 4462080), (4480, 4435188), (4648, 4274880), (4672, 4252920), (4880, 4071648), (4980, 3989888), (5063, 3924480), (5110, 3888384), (5124, 3877760), (5312, 3740520), (5376, 3695990), (5810, 3419904), (5840, 3402336), (5856, 3393040), (6059, 3279360), (6132, 3240320), (6405, 3102208), (6640, 2992416), (6720, 2956792), (6832, 2908320), (6972, 2849920), (7008, 2835280), (7320, 2714432), (7665, 2592256), (7680, 2587193), (7808, 2544780), (7968, 2493680), (8176, 2430240), (8540, 2326656), (8715, 2279936), (8760, 2268224), (8906, 2231040), (8960, 2217594), (9296, 2137440), (9344, 2126460), (9760, 2035824), (9960, 1994944), (10126, 1962240), (10220, 1944192), (10248, 1938880), (10624, 1870260), (10752, 1847995), (11620, 1709952), (11680, 1701168), (11712, 1696520), (12118, 1639680), (12264, 1620160), (12810, 1551104), (13280, 1496208), (13359, 1487360), (13440, 1478396), (13664, 1454160), (13944, 1424960), (14016, 1417640), (14640, 1357216), (15189, 1308160), (15330, 1296128), (15616, 1272390), (15936, 1246840), (16352, 1215120), (17080, 1163328), (17430, 1139968), (17520, 1134112), (17812, 1115520), (17920, 1108797), (18177, 1093120), (18592, 1068720), (18688, 1063230), (19520, 1017912), (19920, 997472), (20252, 981120), (20440, 972096), (20496, 969440), (21248, 935130), (22265, 892416), (23240, 854976), (23360, 850584), (23424, 848260), (24236, 819840), (24528, 810080), (25315, 784896), (25620, 775552), (26560, 748104), (26718, 743680), (26880, 739198), (27328, 727080), (27888, 712480), (28032, 708820), (29280, 678608), (30295, 655872), (30378, 654080), (30660, 648064), (31171, 637440), (31232, 636195), (31872, 623420), (32704, 607560), (34160, 581664), (34860, 569984), (35040, 567056), (35441, 560640), (35624, 557760), (36354, 546560), (37184, 534360), (37376, 531615), (39040, 508956), (39840, 498736), (40504, 490560), (40880, 486048), (40992, 484720), (42413, 468480), (42496, 467565), (44530, 446208), (46480, 427488), (46720, 425292), (46848, 424130), (48472, 409920), (49056, 405040), (50630, 392448), (51240, 387776), (53120, 374052), (53436, 371840), (53760, 369599), (54656, 363540), (55776, 356240), (56064, 354410), (58560, 339304), (60590, 327936), (60756, 327040), (61320, 324032), (62342, 318720), (63744, 311710), (65408, 303780), (66795, 297472), (68320, 290832), (69720, 284992), (70080, 283528), (70882, 280320), (71248, 278880), (72708, 273280), (74368, 267180), (75945, 261632), (78080, 254478), (79680, 249368), (81008, 245280), (81760, 243024), (81984, 242360), (84826, 234240), (89060, 223104), (90885, 218624), (92960, 213744), (93440, 212646), (93513, 212480), (93696, 212065), (96944, 204960), (98112, 202520), (101260, 196224), (102480, 193888), (106240, 187026), (106323, 186880), (106872, 185920), (109312, 181770), (111552, 178120), (112128, 177205), (117120, 169652), (121180, 163968), (121512, 163520), (122640, 162016), (124684, 159360), (127239, 156160), (127488, 155855), (130816, 151890), (133590, 148736), (136640, 145416), (139440, 142496), (140160, 141764)]