12998103480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:931

約数の個数: 256

約数和(自身を含む): 44155238400

約数和(自身を除く): 31157134920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 337, 355, 360, 426, 503, 540, 568, 639, 674, 710, 852, 1006, 1011, 1065, 1080, 1278, 1348, 1420, 1509, 1685, 1704, 1917, 2012, 2022, 2130, 2515, 2556, 2696, 2840, 3018, 3033, 3195, 3370, 3834, 4024, 4044, 4260, 4527, 5030, 5055, 5112, 6036, 6066, 6390, 6740, 7545, 7668, 8088, 8520, 9054, 9099, 9585, 10060, 10110, 12072, 12132, 12780, 13480, 13581, 15090, 15165, 15336, 18108, 18198, 19170, 20120, 20220, 22635, 23927, 24264, 25560, 27162, 30180, 30330, 35713, 36216, 36396, 38340, 40440, 45270, 45495, 47854, 54324, 60360, 60660, 67905, 71426, 71781, 72792, 76680, 90540, 90990, 95708, 107139, 108648, 119635, 121320, 135810, 142852, 143562, 169511, 178565, 181080, 181980, 191416, 214278, 215343, 239270, 271620, 285704, 287124, 321417, 339022, 357130, 358905, 363960, 428556, 430686, 478540, 508533, 535695, 543240, 574248, 642834, 646029, 678044, 714260, 717810, 847555, 857112, 861372, 957080, 964251, 1017066, 1071390, 1076715, 1285668, 1292058, 1356088, 1428520, 1435620, 1525599, 1607085, 1695110, 1722744, 1928502, 2034132, 2142780, 2153430, 2542665, 2571336, 2584116, 2871240, 3051198, 3214170, 3230145, 3390220, 3857004, 4068264, 4285560, 4306860, 4576797, 4821255, 5085330, 5168232, 6102396, 6428340, 6460290, 6780440, 7627995, 7714008, 8613720, 9153594, 9642510, 10170660, 12035281, 12204792, 12856680, 12920580, 15255990, 18307188, 19285020, 20341320, 22883985, 24070562, 25841160, 30511980, 36105843, 36614376, 38570040, 45767970, 48141124, 60176405, 61023960, 72211686, 91535940, 96282248, 108317529, 120352810, 144423372, 180529215, 183071880, 216635058, 240705620, 288846744, 324952587, 361058430, 433270116, 481411240, 541587645, 649905174, 722116860, 866540232, 1083175290, 1299810348, 1444233720, 1624762935, 2166350580, 2599620696, 3249525870, 4332701160, 6499051740, 12998103480]

約数ペア:

[(1, 12998103480), (2, 6499051740), (3, 4332701160), (4, 3249525870), (5, 2599620696), (6, 2166350580), (8, 1624762935), (9, 1444233720), (10, 1299810348), (12, 1083175290), (15, 866540232), (18, 722116860), (20, 649905174), (24, 541587645), (27, 481411240), (30, 433270116), (36, 361058430), (40, 324952587), (45, 288846744), (54, 240705620), (60, 216635058), (71, 183071880), (72, 180529215), (90, 144423372), (108, 120352810), (120, 108317529), (135, 96282248), (142, 91535940), (180, 72211686), (213, 61023960), (216, 60176405), (270, 48141124), (284, 45767970), (337, 38570040), (355, 36614376), (360, 36105843), (426, 30511980), (503, 25841160), (540, 24070562), (568, 22883985), (639, 20341320), (674, 19285020), (710, 18307188), (852, 15255990), (1006, 12920580), (1011, 12856680), (1065, 12204792), (1080, 12035281), (1278, 10170660), (1348, 9642510), (1420, 9153594), (1509, 8613720), (1685, 7714008), (1704, 7627995), (1917, 6780440), (2012, 6460290), (2022, 6428340), (2130, 6102396), (2515, 5168232), (2556, 5085330), (2696, 4821255), (2840, 4576797), (3018, 4306860), (3033, 4285560), (3195, 4068264), (3370, 3857004), (3834, 3390220), (4024, 3230145), (4044, 3214170), (4260, 3051198), (4527, 2871240), (5030, 2584116), (5055, 2571336), (5112, 2542665), (6036, 2153430), (6066, 2142780), (6390, 2034132), (6740, 1928502), (7545, 1722744), (7668, 1695110), (8088, 1607085), (8520, 1525599), (9054, 1435620), (9099, 1428520), (9585, 1356088), (10060, 1292058), (10110, 1285668), (12072, 1076715), (12132, 1071390), (12780, 1017066), (13480, 964251), (13581, 957080), (15090, 861372), (15165, 857112), (15336, 847555), (18108, 717810), (18198, 714260), (19170, 678044), (20120, 646029), (20220, 642834), (22635, 574248), (23927, 543240), (24264, 535695), (25560, 508533), (27162, 478540), (30180, 430686), (30330, 428556), (35713, 363960), (36216, 358905), (36396, 357130), (38340, 339022), (40440, 321417), (45270, 287124), (45495, 285704), (47854, 271620), (54324, 239270), (60360, 215343), (60660, 214278), (67905, 191416), (71426, 181980), (71781, 181080), (72792, 178565), (76680, 169511), (90540, 143562), (90990, 142852), (95708, 135810), (107139, 121320), (108648, 119635)]