71276321160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{305069}}^1$

素因数の和:305156

約数の個数: 192

約数和(自身を含む): 256990968000

約数和(自身を除く): 185714646840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1416, 1770, 1947, 1980, 2124, 2360, 2596, 2655, 3245, 3540, 3894, 3960, 4248, 5192, 5310, 5841, 6490, 7080, 7788, 9735, 10620, 11682, 12980, 15576, 19470, 21240, 23364, 25960, 29205, 38940, 46728, 58410, 77880, 116820, 233640, 305069, 610138, 915207, 1220276, 1525345, 1830414, 2440552, 2745621, 3050690, 3355759, 3660828, 4576035, 5491242, 6101380, 6711518, 7321656, 9152070, 10067277, 10982484, 12202760, 13423036, 13728105, 16778795, 17999071, 18304140, 20134554, 21964968, 26846072, 27456210, 30201831, 33557590, 35998142, 36608280, 40269108, 50336385, 53997213, 54912420, 60403662, 67115180, 71996284, 80538216, 89995355, 100672770, 107994426, 109824840, 120807324, 134230360, 143992568, 151009155, 161991639, 179990710, 197989781, 201345540, 215988852, 241614648, 269986065, 302018310, 323983278, 359981420, 395979562, 402691080, 431977704, 539972130, 593969343, 604036620, 647966556, 719962840, 791959124, 809958195, 989948905, 1079944260, 1187938686, 1208073240, 1295933112, 1583918248, 1619916390, 1781908029, 1979897810, 2159888520, 2375877372, 2969846715, 3239832780, 3563816058, 3959795620, 4751754744, 5939693430, 6479665560, 7127632116, 7919591240, 8909540145, 11879386860, 14255264232, 17819080290, 23758773720, 35638160580, 71276321160]

約数ペア:

[(1, 71276321160), (2, 35638160580), (3, 23758773720), (4, 17819080290), (5, 14255264232), (6, 11879386860), (8, 8909540145), (9, 7919591240), (10, 7127632116), (11, 6479665560), (12, 5939693430), (15, 4751754744), (18, 3959795620), (20, 3563816058), (22, 3239832780), (24, 2969846715), (30, 2375877372), (33, 2159888520), (36, 1979897810), (40, 1781908029), (44, 1619916390), (45, 1583918248), (55, 1295933112), (59, 1208073240), (60, 1187938686), (66, 1079944260), (72, 989948905), (88, 809958195), (90, 791959124), (99, 719962840), (110, 647966556), (118, 604036620), (120, 593969343), (132, 539972130), (165, 431977704), (177, 402691080), (180, 395979562), (198, 359981420), (220, 323983278), (236, 302018310), (264, 269986065), (295, 241614648), (330, 215988852), (354, 201345540), (360, 197989781), (396, 179990710), (440, 161991639), (472, 151009155), (495, 143992568), (531, 134230360), (590, 120807324), (649, 109824840), (660, 107994426), (708, 100672770), (792, 89995355), (885, 80538216), (990, 71996284), (1062, 67115180), (1180, 60403662), (1298, 54912420), (1320, 53997213), (1416, 50336385), (1770, 40269108), (1947, 36608280), (1980, 35998142), (2124, 33557590), (2360, 30201831), (2596, 27456210), (2655, 26846072), (3245, 21964968), (3540, 20134554), (3894, 18304140), (3960, 17999071), (4248, 16778795), (5192, 13728105), (5310, 13423036), (5841, 12202760), (6490, 10982484), (7080, 10067277), (7788, 9152070), (9735, 7321656), (10620, 6711518), (11682, 6101380), (12980, 5491242), (15576, 4576035), (19470, 3660828), (21240, 3355759), (23364, 3050690), (25960, 2745621), (29205, 2440552), (38940, 1830414), (46728, 1525345), (58410, 1220276), (77880, 915207), (116820, 610138), (233640, 305069)]