66989050920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{170873}}^1$

素因数の和:170918

約数の個数: 240

約数和(自身を含む): 247488775380

約数和(自身を除く): 180499724460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9801, 10890, 11880, 13068, 14520, 16335, 17820, 19602, 21780, 26136, 32670, 35640, 39204, 43560, 49005, 65340, 78408, 98010, 130680, 170873, 196020, 341746, 392040, 512619, 683492, 854365, 1025238, 1366984, 1537857, 1708730, 1879603, 2050476, 2563095, 3075714, 3417460, 3759206, 4100952, 4613571, 5126190, 5638809, 6151428, 6834920, 7518412, 7689285, 9227142, 9398015, 10252380, 11277618, 12302856, 13840713, 15036824, 15378570, 16916427, 18454284, 18796030, 20504760, 20675633, 22555236, 23067855, 27681426, 28194045, 30757140, 33832854, 36908568, 37592060, 41351266, 45110472, 46135710, 50749281, 55362852, 56388090, 61514280, 62026899, 67665708, 69203565, 75184120, 82702532, 84582135, 92271420, 101498562, 103378165, 110725704, 112776180, 124053798, 135331416, 138407130, 152247843, 165405064, 169164270, 184542840, 186080697, 202997124, 206756330, 225552360, 248107596, 253746405, 276814260, 304495686, 310134495, 338328540, 372161394, 405994248, 413512660, 496215192, 507492810, 553628520, 558242091, 608991372, 620268990, 676657080, 744322788, 761239215, 827025320, 930403485, 1014985620, 1116484182, 1217982744, 1240537980, 1488645576, 1522478430, 1674726273, 1860806970, 2029971240, 2232968364, 2481075960, 2791210455, 3044956860, 3349452546, 3721613940, 4465936728, 5582420910, 6089913720, 6698905092, 7443227880, 8373631365, 11164841820, 13397810184, 16747262730, 22329683640, 33494525460, 66989050920]

約数ペア:

[(1, 66989050920), (2, 33494525460), (3, 22329683640), (4, 16747262730), (5, 13397810184), (6, 11164841820), (8, 8373631365), (9, 7443227880), (10, 6698905092), (11, 6089913720), (12, 5582420910), (15, 4465936728), (18, 3721613940), (20, 3349452546), (22, 3044956860), (24, 2791210455), (27, 2481075960), (30, 2232968364), (33, 2029971240), (36, 1860806970), (40, 1674726273), (44, 1522478430), (45, 1488645576), (54, 1240537980), (55, 1217982744), (60, 1116484182), (66, 1014985620), (72, 930403485), (81, 827025320), (88, 761239215), (90, 744322788), (99, 676657080), (108, 620268990), (110, 608991372), (120, 558242091), (121, 553628520), (132, 507492810), (135, 496215192), (162, 413512660), (165, 405994248), (180, 372161394), (198, 338328540), (216, 310134495), (220, 304495686), (242, 276814260), (264, 253746405), (270, 248107596), (297, 225552360), (324, 206756330), (330, 202997124), (360, 186080697), (363, 184542840), (396, 169164270), (405, 165405064), (440, 152247843), (484, 138407130), (495, 135331416), (540, 124053798), (594, 112776180), (605, 110725704), (648, 103378165), (660, 101498562), (726, 92271420), (792, 84582135), (810, 82702532), (891, 75184120), (968, 69203565), (990, 67665708), (1080, 62026899), (1089, 61514280), (1188, 56388090), (1210, 55362852), (1320, 50749281), (1452, 46135710), (1485, 45110472), (1620, 41351266), (1782, 37592060), (1815, 36908568), (1980, 33832854), (2178, 30757140), (2376, 28194045), (2420, 27681426), (2904, 23067855), (2970, 22555236), (3240, 20675633), (3267, 20504760), (3564, 18796030), (3630, 18454284), (3960, 16916427), (4356, 15378570), (4455, 15036824), (4840, 13840713), (5445, 12302856), (5940, 11277618), (6534, 10252380), (7128, 9398015), (7260, 9227142), (8712, 7689285), (8910, 7518412), (9801, 6834920), (10890, 6151428), (11880, 5638809), (13068, 5126190), (14520, 4613571), (16335, 4100952), (17820, 3759206), (19602, 3417460), (21780, 3075714), (26136, 2563095), (32670, 2050476), (35640, 1879603), (39204, 1708730), (43560, 1537857), (49005, 1366984), (65340, 1025238), (78408, 854365), (98010, 683492), (130680, 512619), (170873, 392040), (196020, 341746)]