2686018984080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1\times {\mathrm{192341}}^1$

素因数の和:194265

約数の個数: 160

約数和(自身を含む): 8599884715008

約数和(自身を除く): 5913865730928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 1877, 2480, 3720, 3754, 5631, 7440, 7508, 9385, 11262, 15016, 18770, 22524, 28155, 30032, 37540, 45048, 56310, 58187, 75080, 90096, 112620, 116374, 150160, 174561, 192341, 225240, 232748, 290935, 349122, 384682, 450480, 465496, 577023, 581870, 698244, 769364, 872805, 930992, 961705, 1154046, 1163740, 1396488, 1538728, 1745610, 1923410, 2308092, 2327480, 2792976, 2885115, 3077456, 3491220, 3846820, 4616184, 4654960, 5770230, 5962571, 6982440, 7693640, 9232368, 11540460, 11925142, 13964880, 15387280, 17887713, 23080920, 23850284, 29812855, 35775426, 46161840, 47700568, 59625710, 71550852, 89438565, 95401136, 119251420, 143101704, 178877130, 238502840, 286203408, 357754260, 361024057, 477005680, 715508520, 722048114, 1083072171, 1431017040, 1444096228, 1805120285, 2166144342, 2888192456, 3610240570, 4332288684, 5415360855, 5776384912, 7220481140, 8664577368, 10830721710, 11191745767, 14440962280, 17329154736, 21661443420, 22383491534, 28881924560, 33575237301, 43322886840, 44766983068, 55958728835, 67150474602, 86645773680, 89533966136, 111917457670, 134300949204, 167876186505, 179067932272, 223834915340, 268601898408, 335752373010, 447669830680, 537203796816, 671504746020, 895339661360, 1343009492040, 2686018984080]

約数ペア:

[(1, 2686018984080), (2, 1343009492040), (3, 895339661360), (4, 671504746020), (5, 537203796816), (6, 447669830680), (8, 335752373010), (10, 268601898408), (12, 223834915340), (15, 179067932272), (16, 167876186505), (20, 134300949204), (24, 111917457670), (30, 89533966136), (31, 86645773680), (40, 67150474602), (48, 55958728835), (60, 44766983068), (62, 43322886840), (80, 33575237301), (93, 28881924560), (120, 22383491534), (124, 21661443420), (155, 17329154736), (186, 14440962280), (240, 11191745767), (248, 10830721710), (310, 8664577368), (372, 7220481140), (465, 5776384912), (496, 5415360855), (620, 4332288684), (744, 3610240570), (930, 2888192456), (1240, 2166144342), (1488, 1805120285), (1860, 1444096228), (1877, 1431017040), (2480, 1083072171), (3720, 722048114), (3754, 715508520), (5631, 477005680), (7440, 361024057), (7508, 357754260), (9385, 286203408), (11262, 238502840), (15016, 178877130), (18770, 143101704), (22524, 119251420), (28155, 95401136), (30032, 89438565), (37540, 71550852), (45048, 59625710), (56310, 47700568), (58187, 46161840), (75080, 35775426), (90096, 29812855), (112620, 23850284), (116374, 23080920), (150160, 17887713), (174561, 15387280), (192341, 13964880), (225240, 11925142), (232748, 11540460), (290935, 9232368), (349122, 7693640), (384682, 6982440), (450480, 5962571), (465496, 5770230), (577023, 4654960), (581870, 4616184), (698244, 3846820), (769364, 3491220), (872805, 3077456), (930992, 2885115), (961705, 2792976), (1154046, 2327480), (1163740, 2308092), (1396488, 1923410), (1538728, 1745610)]