17872737480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141443}}^1$

素因数の和:141482

約数の個数: 192

約数和(自身を含む): 64871876160

約数和(自身を除く): 46999138680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 21060, 25272, 31590, 42120, 63180, 126360, 141443, 282886, 424329, 565772, 707215, 848658, 1131544, 1272987, 1414430, 1697316, 1838759, 2121645, 2545974, 2828860, 3394632, 3677518, 3818961, 4243290, 5091948, 5516277, 5657720, 6364935, 7355036, 7637922, 8486580, 9193795, 10183896, 11032554, 11456883, 12729870, 14710072, 15275844, 16548831, 16973160, 18387590, 19094805, 22065108, 22913766, 25459740, 27581385, 30551688, 33097662, 34370649, 36775180, 38189610, 44130216, 45827532, 49646493, 50919480, 55162770, 57284415, 66195324, 68741298, 73550360, 76379220, 82744155, 91655064, 99292986, 110325540, 114568830, 132390648, 137482596, 148939479, 152758440, 165488310, 171853245, 198585972, 220651080, 229137660, 248232465, 274965192, 297878958, 330976620, 343706490, 397171944, 446818437, 458275320, 496464930, 595757916, 661953240, 687412980, 744697395, 893636874, 992929860, 1191515832, 1374825960, 1489394790, 1787273748, 1985859720, 2234092185, 2978789580, 3574547496, 4468184370, 5957579160, 8936368740, 17872737480]

約数ペア:

[(1, 17872737480), (2, 8936368740), (3, 5957579160), (4, 4468184370), (5, 3574547496), (6, 2978789580), (8, 2234092185), (9, 1985859720), (10, 1787273748), (12, 1489394790), (13, 1374825960), (15, 1191515832), (18, 992929860), (20, 893636874), (24, 744697395), (26, 687412980), (27, 661953240), (30, 595757916), (36, 496464930), (39, 458275320), (40, 446818437), (45, 397171944), (52, 343706490), (54, 330976620), (60, 297878958), (65, 274965192), (72, 248232465), (78, 229137660), (81, 220651080), (90, 198585972), (104, 171853245), (108, 165488310), (117, 152758440), (120, 148939479), (130, 137482596), (135, 132390648), (156, 114568830), (162, 110325540), (180, 99292986), (195, 91655064), (216, 82744155), (234, 76379220), (243, 73550360), (260, 68741298), (270, 66195324), (312, 57284415), (324, 55162770), (351, 50919480), (360, 49646493), (390, 45827532), (405, 44130216), (468, 38189610), (486, 36775180), (520, 34370649), (540, 33097662), (585, 30551688), (648, 27581385), (702, 25459740), (780, 22913766), (810, 22065108), (936, 19094805), (972, 18387590), (1053, 16973160), (1080, 16548831), (1170, 15275844), (1215, 14710072), (1404, 12729870), (1560, 11456883), (1620, 11032554), (1755, 10183896), (1944, 9193795), (2106, 8486580), (2340, 7637922), (2430, 7355036), (2808, 6364935), (3159, 5657720), (3240, 5516277), (3510, 5091948), (4212, 4243290), (4680, 3818961), (4860, 3677518), (5265, 3394632), (6318, 2828860), (7020, 2545974), (8424, 2121645), (9720, 1838759), (10530, 1697316), (12636, 1414430), (14040, 1272987), (15795, 1131544), (21060, 848658), (25272, 707215), (31590, 565772), (42120, 424329), (63180, 282886), (126360, 141443)]