664835255280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{3257}}^1$

素因数の和:3785

約数の個数: 480

約数和(自身を含む): 2584184923008

約数和(自身を除く): 1919349667728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 401, 404, 420, 504, 505, 560, 606, 630, 707, 720, 802, 808, 840, 909, 1008, 1010, 1203, 1212, 1260, 1414, 1515, 1604, 1616, 1680, 1818, 2005, 2020, 2121, 2406, 2424, 2520, 2807, 2828, 3030, 3208, 3257, 3535, 3609, 3636, 4010, 4040, 4242, 4545, 4812, 4848, 5040, 5614, 5656, 6015, 6060, 6363, 6416, 6514, 7070, 7218, 7272, 8020, 8080, 8421, 8484, 9090, 9624, 9771, 10605, 11228, 11312, 12030, 12120, 12726, 13028, 14035, 14140, 14436, 14544, 16040, 16285, 16842, 16968, 18045, 18180, 19248, 19542, 21210, 22456, 22799, 24060, 24240, 25263, 25452, 26056, 28070, 28280, 28872, 29313, 31815, 32080, 32570, 33684, 33936, 36090, 36360, 39084, 40501, 42105, 42420, 44912, 45598, 48120, 48855, 50526, 50904, 52112, 56140, 56560, 57744, 58626, 63630, 65140, 67368, 68397, 72180, 72720, 78168, 81002, 84210, 84840, 91196, 96240, 97710, 101052, 101808, 112280, 113995, 117252, 121503, 126315, 127260, 130280, 134736, 136794, 144360, 146565, 156336, 162004, 168420, 169680, 182392, 195420, 202104, 202505, 205191, 224560, 227990, 234504, 243006, 252630, 254520, 260560, 273588, 283507, 288720, 293130, 324008, 328957, 336840, 341985, 364509, 364784, 390840, 404208, 405010, 410382, 455980, 469008, 486012, 505260, 509040, 547176, 567014, 586260, 607515, 648016, 657914, 673680, 683970, 729018, 781680, 810020, 820764, 850521, 911960, 972024, 986871, 1010520, 1025955, 1094352, 1134028, 1172520, 1215030, 1306057, 1315828, 1367940, 1417535, 1458036, 1620040, 1641528, 1644785, 1701042, 1822545, 1823920, 1944048, 1973742, 2021040, 2051910, 2268056, 2302699, 2345040, 2430060, 2551563, 2612114, 2631656, 2735880, 2835070, 2916072, 2960613, 3240080, 3283056, 3289570, 3402084, 3645090, 3918171, 3947484, 4103820, 4252605, 4536112, 4605398, 4860120, 4934355, 5103126, 5224228, 5263312, 5471760, 5670140, 5832144, 5921226, 6530285, 6579140, 6804168, 6908097, 7290180, 7836342, 7894968, 8207640, 8505210, 9142399, 9210796, 9720240, 9868710, 10206252, 10448456, 11340280, 11513495, 11754513, 11842452, 12757815, 13060570, 13158280, 13608336, 13816194, 14580360, 14803065, 15672684, 15789936, 16415280, 17010420, 18284798, 18421592, 19590855, 19737420, 20412504, 20724291, 20896912, 22680560, 23026990, 23509026, 23684904, 25515630, 26121140, 26316560, 27427197, 27632388, 29160720, 29606130, 31345368, 34020840, 34540485, 36569596, 36843184, 39181710, 39474840, 40825008, 41448582, 45711995, 46053980, 47018052, 47369808, 51031260, 52242280, 54854394, 55264776, 58772565, 59212260, 62690736, 68041680, 69080970, 73139192, 78363420, 78949680, 82281591, 82897164, 91423990, 92107960, 94036104, 102062520, 103621455, 104484560, 109708788, 110529552, 117545130, 118424520, 131911757, 137135985, 138161940, 146278384, 156726840, 164563182, 165794328, 182847980, 184215920, 188072208, 204125040, 207242910, 219417576, 235090260, 236849040, 263823514, 274271970, 276323880, 313453680, 329126364, 331588656, 365695960, 395735271, 411407955, 414485820, 438835152, 470180520, 527647028, 548543940, 552647760, 658252728, 659558785, 731391920, 791470542, 822815910, 828971640, 923382299, 940361040, 1055294056, 1097087880, 1187205813, 1316505456, 1319117570, 1582941084, 1645631820, 1657943280, 1846764598, 1978676355, 2110588112, 2194175760, 2374411626, 2638235140, 2770146897, 3165882168, 3291263640, 3693529196, 3957352710, 4616911495, 4748823252, 5276470280, 5540293794, 5936029065, 6331764336, 6582527280, 7387058392, 7914705420, 8310440691, 9233822990, 9497646504, 10552940560, 11080587588, 11872058130, 13850734485, 14774116784, 15829410840, 16620881382, 18467645980, 18995293008, 22161175176, 23744116260, 27701468970, 31658821680, 33241762764, 36935291960, 41552203455, 44322350352, 47488232520, 55402937940, 66483525528, 73870583920, 83104406910, 94976465040, 110805875880, 132967051056, 166208813820, 221611751760, 332417627640, 664835255280]

約数ペア:

[(1, 664835255280), (2, 332417627640), (3, 221611751760), (4, 166208813820), (5, 132967051056), (6, 110805875880), (7, 94976465040), (8, 83104406910), (9, 73870583920), (10, 66483525528), (12, 55402937940), (14, 47488232520), (15, 44322350352), (16, 41552203455), (18, 36935291960), (20, 33241762764), (21, 31658821680), (24, 27701468970), (28, 23744116260), (30, 22161175176), (35, 18995293008), (36, 18467645980), (40, 16620881382), (42, 15829410840), (45, 14774116784), (48, 13850734485), (56, 11872058130), (60, 11080587588), (63, 10552940560), (70, 9497646504), (72, 9233822990), (80, 8310440691), (84, 7914705420), (90, 7387058392), (101, 6582527280), (105, 6331764336), (112, 5936029065), (120, 5540293794), (126, 5276470280), (140, 4748823252), (144, 4616911495), (168, 3957352710), (180, 3693529196), (202, 3291263640), (210, 3165882168), (240, 2770146897), (252, 2638235140), (280, 2374411626), (303, 2194175760), (315, 2110588112), (336, 1978676355), (360, 1846764598), (401, 1657943280), (404, 1645631820), (420, 1582941084), (504, 1319117570), (505, 1316505456), (560, 1187205813), (606, 1097087880), (630, 1055294056), (707, 940361040), (720, 923382299), (802, 828971640), (808, 822815910), (840, 791470542), (909, 731391920), (1008, 659558785), (1010, 658252728), (1203, 552647760), (1212, 548543940), (1260, 527647028), (1414, 470180520), (1515, 438835152), (1604, 414485820), (1616, 411407955), (1680, 395735271), (1818, 365695960), (2005, 331588656), (2020, 329126364), (2121, 313453680), (2406, 276323880), (2424, 274271970), (2520, 263823514), (2807, 236849040), (2828, 235090260), (3030, 219417576), (3208, 207242910), (3257, 204125040), (3535, 188072208), (3609, 184215920), (3636, 182847980), (4010, 165794328), (4040, 164563182), (4242, 156726840), (4545, 146278384), (4812, 138161940), (4848, 137135985), (5040, 131911757), (5614, 118424520), (5656, 117545130), (6015, 110529552), (6060, 109708788), (6363, 104484560), (6416, 103621455), (6514, 102062520), (7070, 94036104), (7218, 92107960), (7272, 91423990), (8020, 82897164), (8080, 82281591), (8421, 78949680), (8484, 78363420), (9090, 73139192), (9624, 69080970), (9771, 68041680), (10605, 62690736), (11228, 59212260), (11312, 58772565), (12030, 55264776), (12120, 54854394), (12726, 52242280), (13028, 51031260), (14035, 47369808), (14140, 47018052), (14436, 46053980), (14544, 45711995), (16040, 41448582), (16285, 40825008), (16842, 39474840), (16968, 39181710), (18045, 36843184), (18180, 36569596), (19248, 34540485), (19542, 34020840), (21210, 31345368), (22456, 29606130), (22799, 29160720), (24060, 27632388), (24240, 27427197), (25263, 26316560), (25452, 26121140), (26056, 25515630), (28070, 23684904), (28280, 23509026), (28872, 23026990), (29313, 22680560), (31815, 20896912), (32080, 20724291), (32570, 20412504), (33684, 19737420), (33936, 19590855), (36090, 18421592), (36360, 18284798), (39084, 17010420), (40501, 16415280), (42105, 15789936), (42420, 15672684), (44912, 14803065), (45598, 14580360), (48120, 13816194), (48855, 13608336), (50526, 13158280), (50904, 13060570), (52112, 12757815), (56140, 11842452), (56560, 11754513), (57744, 11513495), (58626, 11340280), (63630, 10448456), (65140, 10206252), (67368, 9868710), (68397, 9720240), (72180, 9210796), (72720, 9142399), (78168, 8505210), (81002, 8207640), (84210, 7894968), (84840, 7836342), (91196, 7290180), (96240, 6908097), (97710, 6804168), (101052, 6579140), (101808, 6530285), (112280, 5921226), (113995, 5832144), (117252, 5670140), (121503, 5471760), (126315, 5263312), (127260, 5224228), (130280, 5103126), (134736, 4934355), (136794, 4860120), (144360, 4605398), (146565, 4536112), (156336, 4252605), (162004, 4103820), (168420, 3947484), (169680, 3918171), (182392, 3645090), (195420, 3402084), (202104, 3289570), (202505, 3283056), (205191, 3240080), (224560, 2960613), (227990, 2916072), (234504, 2835070), (243006, 2735880), (252630, 2631656), (254520, 2612114), (260560, 2551563), (273588, 2430060), (283507, 2345040), (288720, 2302699), (293130, 2268056), (324008, 2051910), (328957, 2021040), (336840, 1973742), (341985, 1944048), (364509, 1823920), (364784, 1822545), (390840, 1701042), (404208, 1644785), (405010, 1641528), (410382, 1620040), (455980, 1458036), (469008, 1417535), (486012, 1367940), (505260, 1315828), (509040, 1306057), (547176, 1215030), (567014, 1172520), (586260, 1134028), (607515, 1094352), (648016, 1025955), (657914, 1010520), (673680, 986871), (683970, 972024), (729018, 911960), (781680, 850521), (810020, 820764)]