668889077040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{6733}}^1\times {\mathrm{15331}}^1$

素因数の和:22089

約数の個数: 200

約数和(自身を含む): 2323647454128

約数和(自身を除く): 1654758377088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 6733, 13466, 15331, 20199, 26932, 30662, 33665, 40398, 45993, 53864, 60597, 61324, 67330, 76655, 80796, 91986, 100995, 107728, 121194, 122648, 134660, 137979, 153310, 161592, 181791, 183972, 201990, 229965, 242388, 245296, 269320, 275958, 302985, 306620, 323184, 363582, 367944, 403980, 413937, 459930, 484776, 538640, 545373, 551916, 605970, 613240, 689895, 727164, 735888, 807960, 827874, 908955, 919860, 969552, 1090746, 1103832, 1211940, 1226480, 1241811, 1379790, 1454328, 1615920, 1655748, 1817910, 1839720, 2069685, 2181492, 2207664, 2423880, 2483622, 2726865, 2759580, 2908656, 3311496, 3635820, 3679440, 4139370, 4362984, 4847760, 4967244, 5453730, 5519160, 6209055, 6622992, 7271640, 8278740, 8725968, 9934488, 10907460, 11038320, 12418110, 14543280, 16557480, 19868976, 21814920, 24836220, 33114960, 43629840, 49672440, 99344880, 103223623, 206447246, 309670869, 412894492, 516118115, 619341738, 825788984, 929012607, 1032236230, 1238683476, 1548354345, 1651577968, 1858025214, 2064472460, 2477366952, 2787037821, 3096708690, 3716050428, 4128944920, 4645063035, 4954733904, 5574075642, 6193417380, 7432100856, 8257889840, 8361113463, 9290126070, 11148151284, 12386834760, 13935189105, 14864201712, 16722226926, 18580252140, 22296302568, 24773669520, 27870378210, 33444453852, 37160504280, 41805567315, 44592605136, 55740756420, 66888907704, 74321008560, 83611134630, 111481512840, 133777815408, 167222269260, 222963025680, 334444538520, 668889077040]

約数ペア:

[(1, 668889077040), (2, 334444538520), (3, 222963025680), (4, 167222269260), (5, 133777815408), (6, 111481512840), (8, 83611134630), (9, 74321008560), (10, 66888907704), (12, 55740756420), (15, 44592605136), (16, 41805567315), (18, 37160504280), (20, 33444453852), (24, 27870378210), (27, 24773669520), (30, 22296302568), (36, 18580252140), (40, 16722226926), (45, 14864201712), (48, 13935189105), (54, 12386834760), (60, 11148151284), (72, 9290126070), (80, 8361113463), (81, 8257889840), (90, 7432100856), (108, 6193417380), (120, 5574075642), (135, 4954733904), (144, 4645063035), (162, 4128944920), (180, 3716050428), (216, 3096708690), (240, 2787037821), (270, 2477366952), (324, 2064472460), (360, 1858025214), (405, 1651577968), (432, 1548354345), (540, 1238683476), (648, 1032236230), (720, 929012607), (810, 825788984), (1080, 619341738), (1296, 516118115), (1620, 412894492), (2160, 309670869), (3240, 206447246), (6480, 103223623), (6733, 99344880), (13466, 49672440), (15331, 43629840), (20199, 33114960), (26932, 24836220), (30662, 21814920), (33665, 19868976), (40398, 16557480), (45993, 14543280), (53864, 12418110), (60597, 11038320), (61324, 10907460), (67330, 9934488), (76655, 8725968), (80796, 8278740), (91986, 7271640), (100995, 6622992), (107728, 6209055), (121194, 5519160), (122648, 5453730), (134660, 4967244), (137979, 4847760), (153310, 4362984), (161592, 4139370), (181791, 3679440), (183972, 3635820), (201990, 3311496), (229965, 2908656), (242388, 2759580), (245296, 2726865), (269320, 2483622), (275958, 2423880), (302985, 2207664), (306620, 2181492), (323184, 2069685), (363582, 1839720), (367944, 1817910), (403980, 1655748), (413937, 1615920), (459930, 1454328), (484776, 1379790), (538640, 1241811), (545373, 1226480), (551916, 1211940), (605970, 1103832), (613240, 1090746), (689895, 969552), (727164, 919860), (735888, 908955), (807960, 827874)]