19713083040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 864

約数和(自身を含む): 83709085824

約数和(自身を除く): 63996002784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 67, 68, 70, 72, 80, 84, 85, 90, 96, 101, 102, 105, 112, 119, 120, 126, 134, 136, 140, 144, 153, 160, 168, 170, 180, 201, 202, 204, 210, 224, 238, 240, 252, 255, 268, 272, 280, 288, 289, 303, 306, 315, 335, 336, 340, 357, 360, 402, 404, 408, 420, 469, 476, 480, 504, 505, 510, 536, 544, 560, 578, 595, 603, 606, 612, 630, 670, 672, 680, 707, 714, 720, 765, 804, 808, 816, 840, 867, 909, 938, 952, 1005, 1008, 1010, 1020, 1071, 1072, 1120, 1139, 1156, 1190, 1206, 1212, 1224, 1260, 1340, 1360, 1407, 1414, 1428, 1440, 1445, 1515, 1530, 1608, 1616, 1632, 1680, 1717, 1734, 1785, 1818, 1876, 1904, 2010, 2016, 2020, 2023, 2040, 2121, 2142, 2144, 2278, 2312, 2345, 2380, 2412, 2424, 2448, 2520, 2601, 2680, 2720, 2814, 2828, 2856, 2890, 3015, 3030, 3060, 3216, 3232, 3360, 3417, 3434, 3468, 3535, 3570, 3636, 3752, 3808, 4020, 4040, 4046, 4080, 4221, 4242, 4284, 4335, 4545, 4556, 4624, 4690, 4760, 4824, 4848, 4896, 5040, 5151, 5202, 5355, 5360, 5628, 5656, 5695, 5712, 5780, 6030, 6060, 6069, 6120, 6363, 6432, 6767, 6834, 6868, 6936, 7035, 7070, 7140, 7272, 7504, 7973, 8040, 8080, 8092, 8160, 8442, 8484, 8568, 8585, 8670, 9090, 9112, 9248, 9380, 9520, 9648, 9696, 10080, 10115, 10251, 10302, 10404, 10605, 10710, 10720, 11256, 11312, 11390, 11424, 11560, 12019, 12060, 12120, 12138, 12240, 12726, 13005, 13534, 13668, 13736, 13872, 14070, 14140, 14280, 14544, 15008, 15453, 15946, 16080, 16160, 16184, 16884, 16968, 17085, 17136, 17170, 17340, 18180, 18207, 18224, 18760, 19040, 19296, 19363, 20230, 20301, 20502, 20604, 20808, 21105, 21210, 21420, 22512, 22624, 22780, 23120, 23919, 24038, 24120, 24240, 24276, 24480, 25452, 25755, 26010, 27068, 27336, 27472, 27744, 28140, 28280, 28560, 29088, 29189, 30345, 30906, 31815, 31892, 32160, 32368, 33768, 33835, 33936, 34170, 34272, 34340, 34680, 36057, 36360, 36414, 36448, 37520, 38726, 39865, 40460, 40602, 41004, 41208, 41616, 42210, 42420, 42840, 45024, 45560, 46240, 47369, 47838, 48076, 48240, 48480, 48552, 50904, 51255, 51510, 52020, 54136, 54672, 54944, 56280, 56560, 57120, 58089, 58378, 60095, 60690, 60903, 61812, 63630, 63784, 64736, 67536, 67670, 67872, 68340, 68680, 69360, 71757, 72114, 72720, 72828, 75040, 77265, 77452, 79730, 80920, 81204, 82008, 82416, 83232, 84420, 84840, 85680, 87567, 91035, 91120, 94738, 95676, 96152, 96480, 96815, 97104, 101505, 101808, 102510, 103020, 104040, 108171, 108272, 109344, 112560, 113120, 115039, 116178, 116756, 119595, 120190, 121380, 121806, 123624, 127260, 127568, 135072, 135340, 135541, 136680, 137360, 138720, 142107, 143514, 144228, 145440, 145656, 145945, 154530, 154904, 159460, 161840, 162408, 164016, 164832, 168840, 169680, 171360, 174267, 175134, 180285, 182070, 182240, 189476, 191352, 192304, 193630, 194208, 203010, 203616, 204323, 205020, 206040, 208080, 216342, 216544, 225120, 230078, 232356, 233512, 236845, 239190, 240380, 242760, 243612, 247248, 254520, 255136, 262701, 270680, 271082, 273360, 274720, 284214, 287028, 288456, 290445, 291312, 291890, 304515, 309060, 309808, 318920, 323680, 324816, 328032, 337680, 339360, 345117, 348534, 350268, 358785, 360570, 364140, 378952, 382704, 384608, 387260, 406020, 406623, 408646, 410040, 412080, 416160, 426321, 432684, 437835, 460156, 464712, 467024, 473690, 478380, 480760, 485520, 487224, 494496, 509040, 525402, 540855, 541360, 542164, 546720, 568428, 574056, 575195, 576912, 580890, 582624, 583780, 609030, 612969, 618120, 619616, 637840, 649632, 675360, 677705, 690234, 697068, 700536, 710535, 717570, 721140, 728280, 757904, 765408, 774520, 805273, 812040, 813246, 817292, 820080, 824160, 852642, 865368, 871335, 875670, 920312, 929424, 934048, 947380, 956760, 961520, 971040, 974448, 1018080, 1021615, 1035351, 1050804, 1081710, 1082720, 1084328, 1136856, 1148112, 1150390, 1153824, 1161780, 1167560, 1218060, 1219869, 1225938, 1236240, 1275680, 1313505, 1355410, 1380468, 1394136, 1401072, 1421070, 1435140, 1442280, 1456560, 1515808, 1549040, 1610546, 1624080, 1626492, 1634584, 1640160, 1705284, 1725585, 1730736, 1742670, 1751340, 1838907, 1840624, 1858848, 1894760, 1913520, 1923040, 1948896, 1955663, 2033115, 2043230, 2070702, 2101608, 2131605, 2163420, 2168656, 2273712, 2296224, 2300780, 2323560, 2335120, 2415819, 2436120, 2439738, 2451876, 2472480, 2627010, 2710820, 2760936, 2788272, 2802144, 2842140, 2870280, 2884560, 2913120, 3064845, 3098080, 3221092, 3248160, 3252984, 3269168, 3410568, 3451170, 3461472, 3485340, 3502680, 3677814, 3681248, 3789520, 3827040, 3911326, 4026365, 4066230, 4086460, 4141404, 4203216, 4263210, 4326840, 4337312, 4547424, 4601560, 4647120, 4670240, 4831638, 4872240, 4879476, 4903752, 5176755, 5254020, 5421640, 5521872, 5576544, 5684280, 5740560, 5769120, 5866989, 6099345, 6129690, 6442184, 6505968, 6538336, 6821136, 6902340, 6970680, 7005360, 7247457, 7355628, 7579040, 7822652, 8052730, 8132460, 8172920, 8282808, 8406432, 8526420, 8653680, 9194535, 9203120, 9294240, 9663276, 9744480, 9758952, 9778315, 9807504, 10353510, 10508040, 10843280, 11043744, 11368560, 11481120, 11733978, 12079095, 12198690, 12259380, 12884368, 13011936, 13642272, 13689641, 13804680, 13941360, 14010720, 14494914, 14711256, 15645304, 16105460, 16264920, 16345840, 16565616, 17052840, 17307360, 17600967, 18389070, 18406240, 19326552, 19517904, 19556630, 19615008, 20707020, 21016080, 21686560, 22737120, 23467956, 24158190, 24397380, 24518760, 25768736, 27379282, 27609360, 27882720, 28989828, 29334945, 29422512, 31290608, 32210920, 32529840, 32691680, 33131232, 34105680, 35201934, 36237285, 36778140, 38653104, 39035808, 39113260, 41068923, 41414040, 42032160, 46935912, 48316380, 48794760, 49037520, 54758564, 55218720, 57979656, 58669890, 58845024, 62581216, 64421840, 65059680, 68211360, 68448205, 70403868, 72474570, 73556280, 77306208, 78226520, 82137846, 82828080, 88004835, 93871824, 96632760, 97589520, 98075040, 109517128, 115959312, 117339780, 123206769, 128843680, 136896410, 140807736, 144949140, 147112560, 156453040, 164275692, 165656160, 176009670, 187743648, 193265520, 195179040, 205344615, 219034256, 231918624, 234679560, 246413538, 273792820, 281615472, 289898280, 294225120, 312906080, 328551384, 352019340, 386531040, 410689230, 438068512, 469359120, 492827076, 547585640, 563230944, 579796560, 616033845, 657102768, 704038680, 821378460, 938718240, 985654152, 1095171280, 1159593120, 1232067690, 1314205536, 1408077360, 1642756920, 1971308304, 2190342560, 2464135380, 2816154720, 3285513840, 3942616608, 4928270760, 6571027680, 9856541520, 19713083040]

約数ペア:

[(1, 19713083040), (2, 9856541520), (3, 6571027680), (4, 4928270760), (5, 3942616608), (6, 3285513840), (7, 2816154720), (8, 2464135380), (9, 2190342560), (10, 1971308304), (12, 1642756920), (14, 1408077360), (15, 1314205536), (16, 1232067690), (17, 1159593120), (18, 1095171280), (20, 985654152), (21, 938718240), (24, 821378460), (28, 704038680), (30, 657102768), (32, 616033845), (34, 579796560), (35, 563230944), (36, 547585640), (40, 492827076), (42, 469359120), (45, 438068512), (48, 410689230), (51, 386531040), (56, 352019340), (60, 328551384), (63, 312906080), (67, 294225120), (68, 289898280), (70, 281615472), (72, 273792820), (80, 246413538), (84, 234679560), (85, 231918624), (90, 219034256), (96, 205344615), (101, 195179040), (102, 193265520), (105, 187743648), (112, 176009670), (119, 165656160), (120, 164275692), (126, 156453040), (134, 147112560), (136, 144949140), (140, 140807736), (144, 136896410), (153, 128843680), (160, 123206769), (168, 117339780), (170, 115959312), (180, 109517128), (201, 98075040), (202, 97589520), (204, 96632760), (210, 93871824), (224, 88004835), (238, 82828080), (240, 82137846), (252, 78226520), (255, 77306208), (268, 73556280), (272, 72474570), (280, 70403868), (288, 68448205), (289, 68211360), (303, 65059680), (306, 64421840), (315, 62581216), (335, 58845024), (336, 58669890), (340, 57979656), (357, 55218720), (360, 54758564), (402, 49037520), (404, 48794760), (408, 48316380), (420, 46935912), (469, 42032160), (476, 41414040), (480, 41068923), (504, 39113260), (505, 39035808), (510, 38653104), (536, 36778140), (544, 36237285), (560, 35201934), (578, 34105680), (595, 33131232), (603, 32691680), (606, 32529840), (612, 32210920), (630, 31290608), (670, 29422512), (672, 29334945), (680, 28989828), (707, 27882720), (714, 27609360), (720, 27379282), (765, 25768736), (804, 24518760), (808, 24397380), (816, 24158190), (840, 23467956), (867, 22737120), (909, 21686560), (938, 21016080), (952, 20707020), (1005, 19615008), (1008, 19556630), (1010, 19517904), (1020, 19326552), (1071, 18406240), (1072, 18389070), (1120, 17600967), (1139, 17307360), (1156, 17052840), (1190, 16565616), (1206, 16345840), (1212, 16264920), (1224, 16105460), (1260, 15645304), (1340, 14711256), (1360, 14494914), (1407, 14010720), (1414, 13941360), (1428, 13804680), (1440, 13689641), (1445, 13642272), (1515, 13011936), (1530, 12884368), (1608, 12259380), (1616, 12198690), (1632, 12079095), (1680, 11733978), (1717, 11481120), (1734, 11368560), (1785, 11043744), (1818, 10843280), (1876, 10508040), (1904, 10353510), (2010, 9807504), (2016, 9778315), (2020, 9758952), (2023, 9744480), (2040, 9663276), (2121, 9294240), (2142, 9203120), (2144, 9194535), (2278, 8653680), (2312, 8526420), (2345, 8406432), (2380, 8282808), (2412, 8172920), (2424, 8132460), (2448, 8052730), (2520, 7822652), (2601, 7579040), (2680, 7355628), (2720, 7247457), (2814, 7005360), (2828, 6970680), (2856, 6902340), (2890, 6821136), (3015, 6538336), (3030, 6505968), (3060, 6442184), (3216, 6129690), (3232, 6099345), (3360, 5866989), (3417, 5769120), (3434, 5740560), (3468, 5684280), (3535, 5576544), (3570, 5521872), (3636, 5421640), (3752, 5254020), (3808, 5176755), (4020, 4903752), (4040, 4879476), (4046, 4872240), (4080, 4831638), (4221, 4670240), (4242, 4647120), (4284, 4601560), (4335, 4547424), (4545, 4337312), (4556, 4326840), (4624, 4263210), (4690, 4203216), (4760, 4141404), (4824, 4086460), (4848, 4066230), (4896, 4026365), (5040, 3911326), (5151, 3827040), (5202, 3789520), (5355, 3681248), (5360, 3677814), (5628, 3502680), (5656, 3485340), (5695, 3461472), (5712, 3451170), (5780, 3410568), (6030, 3269168), (6060, 3252984), (6069, 3248160), (6120, 3221092), (6363, 3098080), (6432, 3064845), (6767, 2913120), (6834, 2884560), (6868, 2870280), (6936, 2842140), (7035, 2802144), (7070, 2788272), (7140, 2760936), (7272, 2710820), (7504, 2627010), (7973, 2472480), (8040, 2451876), (8080, 2439738), (8092, 2436120), (8160, 2415819), (8442, 2335120), (8484, 2323560), (8568, 2300780), (8585, 2296224), (8670, 2273712), (9090, 2168656), (9112, 2163420), (9248, 2131605), (9380, 2101608), (9520, 2070702), (9648, 2043230), (9696, 2033115), (10080, 1955663), (10115, 1948896), (10251, 1923040), (10302, 1913520), (10404, 1894760), (10605, 1858848), (10710, 1840624), (10720, 1838907), (11256, 1751340), (11312, 1742670), (11390, 1730736), (11424, 1725585), (11560, 1705284), (12019, 1640160), (12060, 1634584), (12120, 1626492), (12138, 1624080), (12240, 1610546), (12726, 1549040), (13005, 1515808), (13534, 1456560), (13668, 1442280), (13736, 1435140), (13872, 1421070), (14070, 1401072), (14140, 1394136), (14280, 1380468), (14544, 1355410), (15008, 1313505), (15453, 1275680), (15946, 1236240), (16080, 1225938), (16160, 1219869), (16184, 1218060), (16884, 1167560), (16968, 1161780), (17085, 1153824), (17136, 1150390), (17170, 1148112), (17340, 1136856), (18180, 1084328), (18207, 1082720), (18224, 1081710), (18760, 1050804), (19040, 1035351), (19296, 1021615), (19363, 1018080), (20230, 974448), (20301, 971040), (20502, 961520), (20604, 956760), (20808, 947380), (21105, 934048), (21210, 929424), (21420, 920312), (22512, 875670), (22624, 871335), (22780, 865368), (23120, 852642), (23919, 824160), (24038, 820080), (24120, 817292), (24240, 813246), (24276, 812040), (24480, 805273), (25452, 774520), (25755, 765408), (26010, 757904), (27068, 728280), (27336, 721140), (27472, 717570), (27744, 710535), (28140, 700536), (28280, 697068), (28560, 690234), (29088, 677705), (29189, 675360), (30345, 649632), (30906, 637840), (31815, 619616), (31892, 618120), (32160, 612969), (32368, 609030), (33768, 583780), (33835, 582624), (33936, 580890), (34170, 576912), (34272, 575195), (34340, 574056), (34680, 568428), (36057, 546720), (36360, 542164), (36414, 541360), (36448, 540855), (37520, 525402), (38726, 509040), (39865, 494496), (40460, 487224), (40602, 485520), (41004, 480760), (41208, 478380), (41616, 473690), (42210, 467024), (42420, 464712), (42840, 460156), (45024, 437835), (45560, 432684), (46240, 426321), (47369, 416160), (47838, 412080), (48076, 410040), (48240, 408646), (48480, 406623), (48552, 406020), (50904, 387260), (51255, 384608), (51510, 382704), (52020, 378952), (54136, 364140), (54672, 360570), (54944, 358785), (56280, 350268), (56560, 348534), (57120, 345117), (58089, 339360), (58378, 337680), (60095, 328032), (60690, 324816), (60903, 323680), (61812, 318920), (63630, 309808), (63784, 309060), (64736, 304515), (67536, 291890), (67670, 291312), (67872, 290445), (68340, 288456), (68680, 287028), (69360, 284214), (71757, 274720), (72114, 273360), (72720, 271082), (72828, 270680), (75040, 262701), (77265, 255136), (77452, 254520), (79730, 247248), (80920, 243612), (81204, 242760), (82008, 240380), (82416, 239190), (83232, 236845), (84420, 233512), (84840, 232356), (85680, 230078), (87567, 225120), (91035, 216544), (91120, 216342), (94738, 208080), (95676, 206040), (96152, 205020), (96480, 204323), (96815, 203616), (97104, 203010), (101505, 194208), (101808, 193630), (102510, 192304), (103020, 191352), (104040, 189476), (108171, 182240), (108272, 182070), (109344, 180285), (112560, 175134), (113120, 174267), (115039, 171360), (116178, 169680), (116756, 168840), (119595, 164832), (120190, 164016), (121380, 162408), (121806, 161840), (123624, 159460), (127260, 154904), (127568, 154530), (135072, 145945), (135340, 145656), (135541, 145440), (136680, 144228), (137360, 143514), (138720, 142107)]