13211061120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3491}}^1$

素因数の和:3595

約数の個数: 320

約数和(自身を含む): 47839073040

約数和(自身を除く): 34628011920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 540, 576, 584, 640, 648, 657, 720, 730, 810, 864, 876, 960, 1080, 1095, 1152, 1168, 1296, 1314, 1440, 1460, 1620, 1728, 1752, 1920, 1971, 2160, 2190, 2336, 2592, 2628, 2880, 2920, 3240, 3285, 3456, 3491, 3504, 3942, 4320, 4380, 4672, 5184, 5256, 5760, 5840, 5913, 6480, 6570, 6982, 7008, 7884, 8640, 8760, 9344, 9855, 10368, 10473, 10512, 11680, 11826, 12960, 13140, 13964, 14016, 15768, 17280, 17455, 17520, 19710, 20946, 21024, 23360, 23652, 25920, 26280, 27928, 28032, 29565, 31419, 31536, 34910, 35040, 39420, 41892, 42048, 46720, 47304, 51840, 52365, 52560, 55856, 59130, 62838, 63072, 69820, 70080, 78840, 83784, 84096, 94257, 94608, 104730, 105120, 111712, 118260, 125676, 126144, 139640, 140160, 157095, 157680, 167568, 188514, 189216, 209460, 210240, 223424, 236520, 251352, 252288, 254843, 279280, 282771, 314190, 315360, 335136, 377028, 378432, 418920, 420480, 446848, 471285, 473040, 502704, 509686, 558560, 565542, 628380, 630720, 670272, 754056, 756864, 764529, 837840, 942570, 946080, 1005408, 1019372, 1117120, 1131084, 1256760, 1261440, 1274215, 1340544, 1413855, 1508112, 1529058, 1675680, 1885140, 1892160, 2010816, 2038744, 2234240, 2262168, 2293587, 2513520, 2548430, 2827710, 3016224, 3058116, 3351360, 3770280, 3784320, 3822645, 4021632, 4077488, 4524336, 4587174, 5027040, 5096860, 5655420, 6032448, 6116232, 6702720, 6880761, 7540560, 7645290, 8154976, 9048672, 9174348, 10054080, 10193720, 11310840, 11467935, 12064896, 12232464, 13761522, 15081120, 15290580, 16309952, 18097344, 18348696, 20108160, 20387440, 20642283, 22621680, 22935870, 24464928, 27523044, 30162240, 30581160, 32619904, 34403805, 36194688, 36697392, 40774880, 41284566, 45243360, 45871740, 48929856, 55046088, 60324480, 61162320, 68807610, 73394784, 81549760, 82569132, 90486720, 91743480, 97859712, 103211415, 110092176, 122324640, 137615220, 146789568, 163099520, 165138264, 180973440, 183486960, 206422830, 220184352, 244649280, 275230440, 293579136, 330276528, 366973920, 412845660, 440368704, 489298560, 550460880, 660553056, 733947840, 825691320, 880737408, 1100921760, 1321106112, 1467895680, 1651382640, 2201843520, 2642212224, 3302765280, 4403687040, 6605530560, 13211061120]

約数ペア:

[(1, 13211061120), (2, 6605530560), (3, 4403687040), (4, 3302765280), (5, 2642212224), (6, 2201843520), (8, 1651382640), (9, 1467895680), (10, 1321106112), (12, 1100921760), (15, 880737408), (16, 825691320), (18, 733947840), (20, 660553056), (24, 550460880), (27, 489298560), (30, 440368704), (32, 412845660), (36, 366973920), (40, 330276528), (45, 293579136), (48, 275230440), (54, 244649280), (60, 220184352), (64, 206422830), (72, 183486960), (73, 180973440), (80, 165138264), (81, 163099520), (90, 146789568), (96, 137615220), (108, 122324640), (120, 110092176), (128, 103211415), (135, 97859712), (144, 91743480), (146, 90486720), (160, 82569132), (162, 81549760), (180, 73394784), (192, 68807610), (216, 61162320), (219, 60324480), (240, 55046088), (270, 48929856), (288, 45871740), (292, 45243360), (320, 41284566), (324, 40774880), (360, 36697392), (365, 36194688), (384, 34403805), (405, 32619904), (432, 30581160), (438, 30162240), (480, 27523044), (540, 24464928), (576, 22935870), (584, 22621680), (640, 20642283), (648, 20387440), (657, 20108160), (720, 18348696), (730, 18097344), (810, 16309952), (864, 15290580), (876, 15081120), (960, 13761522), (1080, 12232464), (1095, 12064896), (1152, 11467935), (1168, 11310840), (1296, 10193720), (1314, 10054080), (1440, 9174348), (1460, 9048672), (1620, 8154976), (1728, 7645290), (1752, 7540560), (1920, 6880761), (1971, 6702720), (2160, 6116232), (2190, 6032448), (2336, 5655420), (2592, 5096860), (2628, 5027040), (2880, 4587174), (2920, 4524336), (3240, 4077488), (3285, 4021632), (3456, 3822645), (3491, 3784320), (3504, 3770280), (3942, 3351360), (4320, 3058116), (4380, 3016224), (4672, 2827710), (5184, 2548430), (5256, 2513520), (5760, 2293587), (5840, 2262168), (5913, 2234240), (6480, 2038744), (6570, 2010816), (6982, 1892160), (7008, 1885140), (7884, 1675680), (8640, 1529058), (8760, 1508112), (9344, 1413855), (9855, 1340544), (10368, 1274215), (10473, 1261440), (10512, 1256760), (11680, 1131084), (11826, 1117120), (12960, 1019372), (13140, 1005408), (13964, 946080), (14016, 942570), (15768, 837840), (17280, 764529), (17455, 756864), (17520, 754056), (19710, 670272), (20946, 630720), (21024, 628380), (23360, 565542), (23652, 558560), (25920, 509686), (26280, 502704), (27928, 473040), (28032, 471285), (29565, 446848), (31419, 420480), (31536, 418920), (34910, 378432), (35040, 377028), (39420, 335136), (41892, 315360), (42048, 314190), (46720, 282771), (47304, 279280), (51840, 254843), (52365, 252288), (52560, 251352), (55856, 236520), (59130, 223424), (62838, 210240), (63072, 209460), (69820, 189216), (70080, 188514), (78840, 167568), (83784, 157680), (84096, 157095), (94257, 140160), (94608, 139640), (104730, 126144), (105120, 125676), (111712, 118260)]