162498960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 240

約数和(自身を含む): 610419264

約数和(自身を除く): 447920304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 643, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1286, 1296, 1404, 1560, 1620, 1755, 1872, 1929, 1944, 2106, 2160, 2340, 2430, 2572, 2808, 3120, 3159, 3215, 3240, 3510, 3858, 3888, 4212, 4680, 4860, 5144, 5265, 5616, 5787, 6318, 6430, 6480, 7020, 7716, 8359, 8424, 9360, 9645, 9720, 10288, 10530, 11574, 12636, 12860, 14040, 15432, 15795, 16718, 16848, 17361, 19290, 19440, 21060, 23148, 25077, 25272, 25720, 28080, 28935, 30864, 31590, 33436, 34722, 38580, 41795, 42120, 46296, 50154, 50544, 51440, 52083, 57870, 63180, 66872, 69444, 75231, 77160, 83590, 84240, 86805, 92592, 100308, 104166, 115740, 125385, 126360, 133744, 138888, 150462, 154320, 156249, 167180, 173610, 200616, 208332, 225693, 231480, 250770, 252720, 260415, 277776, 300924, 312498, 334360, 347220, 376155, 401232, 416664, 451386, 462960, 501540, 520830, 601848, 624996, 668720, 677079, 694440, 752310, 781245, 833328, 902772, 1003080, 1041660, 1128465, 1203696, 1249992, 1354158, 1388880, 1504620, 1562490, 1805544, 2006160, 2031237, 2083320, 2256930, 2499984, 2708316, 3009240, 3124980, 3385395, 3611088, 4062474, 4166640, 4513860, 5416632, 6018480, 6249960, 6770790, 8124948, 9027720, 10156185, 10833264, 12499920, 13541580, 16249896, 18055440, 20312370, 27083160, 32499792, 40624740, 54166320, 81249480, 162498960]

約数ペア:

[(1, 162498960), (2, 81249480), (3, 54166320), (4, 40624740), (5, 32499792), (6, 27083160), (8, 20312370), (9, 18055440), (10, 16249896), (12, 13541580), (13, 12499920), (15, 10833264), (16, 10156185), (18, 9027720), (20, 8124948), (24, 6770790), (26, 6249960), (27, 6018480), (30, 5416632), (36, 4513860), (39, 4166640), (40, 4062474), (45, 3611088), (48, 3385395), (52, 3124980), (54, 3009240), (60, 2708316), (65, 2499984), (72, 2256930), (78, 2083320), (80, 2031237), (81, 2006160), (90, 1805544), (104, 1562490), (108, 1504620), (117, 1388880), (120, 1354158), (130, 1249992), (135, 1203696), (144, 1128465), (156, 1041660), (162, 1003080), (180, 902772), (195, 833328), (208, 781245), (216, 752310), (234, 694440), (240, 677079), (243, 668720), (260, 624996), (270, 601848), (312, 520830), (324, 501540), (351, 462960), (360, 451386), (390, 416664), (405, 401232), (432, 376155), (468, 347220), (486, 334360), (520, 312498), (540, 300924), (585, 277776), (624, 260415), (643, 252720), (648, 250770), (702, 231480), (720, 225693), (780, 208332), (810, 200616), (936, 173610), (972, 167180), (1040, 156249), (1053, 154320), (1080, 150462), (1170, 138888), (1215, 133744), (1286, 126360), (1296, 125385), (1404, 115740), (1560, 104166), (1620, 100308), (1755, 92592), (1872, 86805), (1929, 84240), (1944, 83590), (2106, 77160), (2160, 75231), (2340, 69444), (2430, 66872), (2572, 63180), (2808, 57870), (3120, 52083), (3159, 51440), (3215, 50544), (3240, 50154), (3510, 46296), (3858, 42120), (3888, 41795), (4212, 38580), (4680, 34722), (4860, 33436), (5144, 31590), (5265, 30864), (5616, 28935), (5787, 28080), (6318, 25720), (6430, 25272), (6480, 25077), (7020, 23148), (7716, 21060), (8359, 19440), (8424, 19290), (9360, 17361), (9645, 16848), (9720, 16718), (10288, 15795), (10530, 15432), (11574, 14040), (12636, 12860)]