1561007700

素因数分解:

$2^2\times 3^6\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 756

約数和(自身を含む): 6489272160

約数和(自身を除く): 4928264460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 25, 27, 28, 30, 35, 36, 38, 42, 45, 46, 49, 50, 54, 57, 60, 63, 69, 70, 75, 76, 81, 84, 90, 92, 95, 98, 100, 105, 108, 114, 115, 126, 133, 135, 138, 140, 147, 150, 161, 162, 171, 175, 180, 189, 190, 196, 207, 210, 225, 228, 230, 243, 245, 252, 266, 270, 276, 285, 294, 300, 315, 322, 324, 342, 345, 350, 378, 380, 399, 405, 414, 420, 437, 441, 450, 460, 475, 483, 486, 490, 513, 525, 532, 540, 567, 570, 575, 588, 621, 630, 644, 665, 675, 684, 690, 700, 729, 735, 756, 798, 805, 810, 828, 855, 874, 882, 900, 931, 945, 950, 966, 972, 980, 1026, 1035, 1050, 1127, 1134, 1140, 1150, 1197, 1215, 1225, 1242, 1260, 1311, 1323, 1330, 1350, 1380, 1425, 1449, 1458, 1470, 1539, 1575, 1596, 1610, 1620, 1701, 1710, 1725, 1748, 1764, 1862, 1863, 1890, 1900, 1932, 1995, 2025, 2052, 2070, 2100, 2185, 2205, 2254, 2268, 2300, 2394, 2415, 2430, 2450, 2484, 2565, 2622, 2646, 2660, 2700, 2793, 2835, 2850, 2898, 2916, 2940, 3059, 3078, 3105, 3150, 3220, 3325, 3381, 3402, 3420, 3450, 3591, 3645, 3675, 3724, 3726, 3780, 3933, 3969, 3990, 4025, 4050, 4140, 4275, 4347, 4370, 4410, 4508, 4617, 4655, 4725, 4788, 4830, 4860, 4900, 5103, 5130, 5175, 5244, 5292, 5586, 5589, 5635, 5670, 5700, 5796, 5985, 6075, 6118, 6156, 6210, 6300, 6555, 6615, 6650, 6762, 6804, 6900, 7182, 7245, 7290, 7350, 7452, 7695, 7866, 7938, 7980, 8050, 8100, 8379, 8505, 8550, 8694, 8740, 8820, 9177, 9234, 9310, 9315, 9450, 9660, 9975, 10143, 10206, 10260, 10350, 10773, 10925, 11025, 11172, 11178, 11270, 11340, 11799, 11907, 11970, 12075, 12150, 12236, 12420, 12825, 13041, 13110, 13230, 13300, 13524, 13851, 13965, 14175, 14364, 14490, 14580, 14700, 15295, 15390, 15525, 15732, 15876, 16100, 16758, 16767, 16905, 17010, 17100, 17388, 17955, 18225, 18354, 18468, 18620, 18630, 18900, 19665, 19845, 19950, 20286, 20412, 20700, 21413, 21546, 21735, 21850, 22050, 22356, 22540, 23085, 23275, 23598, 23814, 23940, 24150, 24300, 25137, 25515, 25650, 26082, 26220, 26460, 27531, 27702, 27930, 27945, 28175, 28350, 28980, 29925, 30429, 30590, 30780, 31050, 32319, 32775, 33075, 33516, 33534, 33810, 34020, 35397, 35721, 35910, 36225, 36450, 36708, 37260, 38475, 39123, 39330, 39690, 39900, 40572, 41895, 42525, 42826, 43092, 43470, 43700, 44100, 45885, 46170, 46550, 46575, 47196, 47628, 48300, 50274, 50715, 51030, 51300, 52164, 53865, 55062, 55404, 55860, 55890, 56350, 56700, 58995, 59535, 59850, 60858, 61180, 62100, 64239, 64638, 65205, 65550, 66150, 67068, 67620, 69255, 69825, 70794, 71442, 71820, 72450, 72900, 75411, 76475, 76950, 78246, 78660, 79380, 82593, 83790, 83835, 84525, 85050, 85652, 86940, 89775, 91287, 91770, 92340, 93100, 93150, 96957, 98325, 99225, 100548, 101430, 102060, 106191, 107065, 107730, 108675, 110124, 111780, 112700, 115425, 117369, 117990, 119070, 119700, 121716, 125685, 127575, 128478, 129276, 130410, 131100, 132300, 137655, 138510, 139650, 139725, 141588, 142884, 144900, 150822, 152145, 152950, 153900, 156492, 161595, 165186, 167580, 167670, 169050, 170100, 176985, 178605, 179550, 182574, 183540, 186300, 192717, 193914, 195615, 196650, 198450, 202860, 209475, 212382, 214130, 215460, 217350, 226233, 229425, 230850, 234738, 235980, 238140, 247779, 251370, 253575, 255150, 256956, 260820, 269325, 273861, 275310, 277020, 279300, 279450, 294975, 297675, 301644, 304290, 305900, 318573, 321195, 323190, 326025, 330372, 335340, 338100, 346275, 353970, 357210, 359100, 365148, 377055, 385434, 387828, 391230, 393300, 396900, 412965, 418950, 419175, 424764, 428260, 434700, 452466, 456435, 458850, 461700, 469476, 484785, 495558, 502740, 507150, 510300, 530955, 535325, 538650, 547722, 550620, 558900, 578151, 586845, 589950, 595350, 608580, 628425, 637146, 642390, 646380, 652050, 678699, 688275, 692550, 707940, 714420, 743337, 754110, 760725, 770868, 782460, 807975, 821583, 825930, 837900, 838350, 884925, 893025, 904932, 912870, 917700, 963585, 969570, 978075, 991116, 1014300, 1061910, 1070650, 1077300, 1095444, 1131165, 1156302, 1173690, 1179900, 1190700, 1238895, 1256850, 1274292, 1284780, 1304100, 1357398, 1369305, 1376550, 1385100, 1486674, 1508220, 1521450, 1592865, 1605975, 1615950, 1643166, 1651860, 1676700, 1734453, 1769850, 1786050, 1825740, 1885275, 1927170, 1939140, 1956150, 2064825, 2123820, 2141300, 2230011, 2262330, 2282175, 2312604, 2347380, 2423925, 2477790, 2513700, 2654775, 2714796, 2738610, 2753100, 2890755, 2934225, 2973348, 3042900, 3185730, 3211950, 3231900, 3286332, 3393495, 3468906, 3539700, 3572100, 3716685, 3770550, 3854340, 3912300, 4107915, 4129650, 4460022, 4524660, 4564350, 4817925, 4847850, 4955580, 5203359, 5309550, 5477220, 5655825, 5781510, 5868450, 6194475, 6371460, 6423900, 6786990, 6846525, 6937812, 7433370, 7541100, 7964325, 8215830, 8259300, 8672265, 8920044, 9128700, 9635850, 9695700, 10406718, 10619100, 11150055, 11311650, 11563020, 11736900, 12388950, 13573980, 13693050, 14453775, 14866740, 15610077, 15928650, 16431660, 16967475, 17344530, 18583425, 19271700, 20539575, 20813436, 22300110, 22623300, 24777900, 26016795, 27386100, 28907550, 31220154, 31857300, 33934950, 34689060, 37166850, 41079150, 43361325, 44600220, 52033590, 55750275, 57815100, 62440308, 67869900, 74333700, 78050385, 82158300, 86722650, 104067180, 111500550, 130083975, 156100770, 173445300, 223001100, 260167950, 312201540, 390251925, 520335900, 780503850, 1561007700]

約数ペア:

[(1, 1561007700), (2, 780503850), (3, 520335900), (4, 390251925), (5, 312201540), (6, 260167950), (7, 223001100), (9, 173445300), (10, 156100770), (12, 130083975), (14, 111500550), (15, 104067180), (18, 86722650), (19, 82158300), (20, 78050385), (21, 74333700), (23, 67869900), (25, 62440308), (27, 57815100), (28, 55750275), (30, 52033590), (35, 44600220), (36, 43361325), (38, 41079150), (42, 37166850), (45, 34689060), (46, 33934950), (49, 31857300), (50, 31220154), (54, 28907550), (57, 27386100), (60, 26016795), (63, 24777900), (69, 22623300), (70, 22300110), (75, 20813436), (76, 20539575), (81, 19271700), (84, 18583425), (90, 17344530), (92, 16967475), (95, 16431660), (98, 15928650), (100, 15610077), (105, 14866740), (108, 14453775), (114, 13693050), (115, 13573980), (126, 12388950), (133, 11736900), (135, 11563020), (138, 11311650), (140, 11150055), (147, 10619100), (150, 10406718), (161, 9695700), (162, 9635850), (171, 9128700), (175, 8920044), (180, 8672265), (189, 8259300), (190, 8215830), (196, 7964325), (207, 7541100), (210, 7433370), (225, 6937812), (228, 6846525), (230, 6786990), (243, 6423900), (245, 6371460), (252, 6194475), (266, 5868450), (270, 5781510), (276, 5655825), (285, 5477220), (294, 5309550), (300, 5203359), (315, 4955580), (322, 4847850), (324, 4817925), (342, 4564350), (345, 4524660), (350, 4460022), (378, 4129650), (380, 4107915), (399, 3912300), (405, 3854340), (414, 3770550), (420, 3716685), (437, 3572100), (441, 3539700), (450, 3468906), (460, 3393495), (475, 3286332), (483, 3231900), (486, 3211950), (490, 3185730), (513, 3042900), (525, 2973348), (532, 2934225), (540, 2890755), (567, 2753100), (570, 2738610), (575, 2714796), (588, 2654775), (621, 2513700), (630, 2477790), (644, 2423925), (665, 2347380), (675, 2312604), (684, 2282175), (690, 2262330), (700, 2230011), (729, 2141300), (735, 2123820), (756, 2064825), (798, 1956150), (805, 1939140), (810, 1927170), (828, 1885275), (855, 1825740), (874, 1786050), (882, 1769850), (900, 1734453), (931, 1676700), (945, 1651860), (950, 1643166), (966, 1615950), (972, 1605975), (980, 1592865), (1026, 1521450), (1035, 1508220), (1050, 1486674), (1127, 1385100), (1134, 1376550), (1140, 1369305), (1150, 1357398), (1197, 1304100), (1215, 1284780), (1225, 1274292), (1242, 1256850), (1260, 1238895), (1311, 1190700), (1323, 1179900), (1330, 1173690), (1350, 1156302), (1380, 1131165), (1425, 1095444), (1449, 1077300), (1458, 1070650), (1470, 1061910), (1539, 1014300), (1575, 991116), (1596, 978075), (1610, 969570), (1620, 963585), (1701, 917700), (1710, 912870), (1725, 904932), (1748, 893025), (1764, 884925), (1862, 838350), (1863, 837900), (1890, 825930), (1900, 821583), (1932, 807975), (1995, 782460), (2025, 770868), (2052, 760725), (2070, 754110), (2100, 743337), (2185, 714420), (2205, 707940), (2254, 692550), (2268, 688275), (2300, 678699), (2394, 652050), (2415, 646380), (2430, 642390), (2450, 637146), (2484, 628425), (2565, 608580), (2622, 595350), (2646, 589950), (2660, 586845), (2700, 578151), (2793, 558900), (2835, 550620), (2850, 547722), (2898, 538650), (2916, 535325), (2940, 530955), (3059, 510300), (3078, 507150), (3105, 502740), (3150, 495558), (3220, 484785), (3325, 469476), (3381, 461700), (3402, 458850), (3420, 456435), (3450, 452466), (3591, 434700), (3645, 428260), (3675, 424764), (3724, 419175), (3726, 418950), (3780, 412965), (3933, 396900), (3969, 393300), (3990, 391230), (4025, 387828), (4050, 385434), (4140, 377055), (4275, 365148), (4347, 359100), (4370, 357210), (4410, 353970), (4508, 346275), (4617, 338100), (4655, 335340), (4725, 330372), (4788, 326025), (4830, 323190), (4860, 321195), (4900, 318573), (5103, 305900), (5130, 304290), (5175, 301644), (5244, 297675), (5292, 294975), (5586, 279450), (5589, 279300), (5635, 277020), (5670, 275310), (5700, 273861), (5796, 269325), (5985, 260820), (6075, 256956), (6118, 255150), (6156, 253575), (6210, 251370), (6300, 247779), (6555, 238140), (6615, 235980), (6650, 234738), (6762, 230850), (6804, 229425), (6900, 226233), (7182, 217350), (7245, 215460), (7290, 214130), (7350, 212382), (7452, 209475), (7695, 202860), (7866, 198450), (7938, 196650), (7980, 195615), (8050, 193914), (8100, 192717), (8379, 186300), (8505, 183540), (8550, 182574), (8694, 179550), (8740, 178605), (8820, 176985), (9177, 170100), (9234, 169050), (9310, 167670), (9315, 167580), (9450, 165186), (9660, 161595), (9975, 156492), (10143, 153900), (10206, 152950), (10260, 152145), (10350, 150822), (10773, 144900), (10925, 142884), (11025, 141588), (11172, 139725), (11178, 139650), (11270, 138510), (11340, 137655), (11799, 132300), (11907, 131100), (11970, 130410), (12075, 129276), (12150, 128478), (12236, 127575), (12420, 125685), (12825, 121716), (13041, 119700), (13110, 119070), (13230, 117990), (13300, 117369), (13524, 115425), (13851, 112700), (13965, 111780), (14175, 110124), (14364, 108675), (14490, 107730), (14580, 107065), (14700, 106191), (15295, 102060), (15390, 101430), (15525, 100548), (15732, 99225), (15876, 98325), (16100, 96957), (16758, 93150), (16767, 93100), (16905, 92340), (17010, 91770), (17100, 91287), (17388, 89775), (17955, 86940), (18225, 85652), (18354, 85050), (18468, 84525), (18620, 83835), (18630, 83790), (18900, 82593), (19665, 79380), (19845, 78660), (19950, 78246), (20286, 76950), (20412, 76475), (20700, 75411), (21413, 72900), (21546, 72450), (21735, 71820), (21850, 71442), (22050, 70794), (22356, 69825), (22540, 69255), (23085, 67620), (23275, 67068), (23598, 66150), (23814, 65550), (23940, 65205), (24150, 64638), (24300, 64239), (25137, 62100), (25515, 61180), (25650, 60858), (26082, 59850), (26220, 59535), (26460, 58995), (27531, 56700), (27702, 56350), (27930, 55890), (27945, 55860), (28175, 55404), (28350, 55062), (28980, 53865), (29925, 52164), (30429, 51300), (30590, 51030), (30780, 50715), (31050, 50274), (32319, 48300), (32775, 47628), (33075, 47196), (33516, 46575), (33534, 46550), (33810, 46170), (34020, 45885), (35397, 44100), (35721, 43700), (35910, 43470), (36225, 43092), (36450, 42826), (36708, 42525), (37260, 41895), (38475, 40572), (39123, 39900), (39330, 39690)]