82551960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 295110000

約数和(自身を除く): 212558040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 149, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 298, 324, 342, 360, 380, 405, 447, 456, 486, 513, 540, 570, 596, 648, 684, 729, 745, 760, 810, 855, 894, 972, 1026, 1080, 1140, 1192, 1215, 1341, 1368, 1458, 1490, 1539, 1620, 1710, 1788, 1944, 2052, 2235, 2280, 2430, 2565, 2682, 2831, 2916, 2980, 3078, 3240, 3420, 3576, 3645, 4023, 4104, 4470, 4617, 4860, 5130, 5364, 5662, 5832, 5960, 6156, 6705, 6840, 7290, 7695, 8046, 8493, 8940, 9234, 9720, 10260, 10728, 11324, 12069, 12312, 13410, 13851, 14155, 14580, 15390, 16092, 16986, 17880, 18468, 20115, 20520, 22648, 23085, 24138, 25479, 26820, 27702, 28310, 29160, 30780, 32184, 33972, 36207, 36936, 40230, 42465, 46170, 48276, 50958, 53640, 55404, 56620, 60345, 61560, 67944, 69255, 72414, 76437, 80460, 84930, 92340, 96552, 101916, 108621, 110808, 113240, 120690, 127395, 138510, 144828, 152874, 160920, 169860, 181035, 184680, 203832, 217242, 229311, 241380, 254790, 277020, 289656, 305748, 339720, 362070, 382185, 434484, 458622, 482760, 509580, 543105, 554040, 611496, 687933, 724140, 764370, 868968, 917244, 1019160, 1086210, 1146555, 1375866, 1448280, 1528740, 1834488, 2063799, 2172420, 2293110, 2751732, 3057480, 3439665, 4127598, 4344840, 4586220, 5503464, 6879330, 8255196, 9172440, 10318995, 13758660, 16510392, 20637990, 27517320, 41275980, 82551960]

約数ペア:

[(1, 82551960), (2, 41275980), (3, 27517320), (4, 20637990), (5, 16510392), (6, 13758660), (8, 10318995), (9, 9172440), (10, 8255196), (12, 6879330), (15, 5503464), (18, 4586220), (19, 4344840), (20, 4127598), (24, 3439665), (27, 3057480), (30, 2751732), (36, 2293110), (38, 2172420), (40, 2063799), (45, 1834488), (54, 1528740), (57, 1448280), (60, 1375866), (72, 1146555), (76, 1086210), (81, 1019160), (90, 917244), (95, 868968), (108, 764370), (114, 724140), (120, 687933), (135, 611496), (149, 554040), (152, 543105), (162, 509580), (171, 482760), (180, 458622), (190, 434484), (216, 382185), (228, 362070), (243, 339720), (270, 305748), (285, 289656), (298, 277020), (324, 254790), (342, 241380), (360, 229311), (380, 217242), (405, 203832), (447, 184680), (456, 181035), (486, 169860), (513, 160920), (540, 152874), (570, 144828), (596, 138510), (648, 127395), (684, 120690), (729, 113240), (745, 110808), (760, 108621), (810, 101916), (855, 96552), (894, 92340), (972, 84930), (1026, 80460), (1080, 76437), (1140, 72414), (1192, 69255), (1215, 67944), (1341, 61560), (1368, 60345), (1458, 56620), (1490, 55404), (1539, 53640), (1620, 50958), (1710, 48276), (1788, 46170), (1944, 42465), (2052, 40230), (2235, 36936), (2280, 36207), (2430, 33972), (2565, 32184), (2682, 30780), (2831, 29160), (2916, 28310), (2980, 27702), (3078, 26820), (3240, 25479), (3420, 24138), (3576, 23085), (3645, 22648), (4023, 20520), (4104, 20115), (4470, 18468), (4617, 17880), (4860, 16986), (5130, 16092), (5364, 15390), (5662, 14580), (5832, 14155), (5960, 13851), (6156, 13410), (6705, 12312), (6840, 12069), (7290, 11324), (7695, 10728), (8046, 10260), (8493, 9720), (8940, 9234)]