171858960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 480

約数和(自身を含む): 738786048

約数和(自身を除く): 566927088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 61, 63, 65, 70, 72, 78, 80, 84, 86, 90, 91, 104, 105, 112, 117, 120, 122, 126, 129, 130, 140, 144, 156, 168, 172, 180, 182, 183, 195, 208, 210, 215, 234, 240, 244, 252, 258, 260, 273, 280, 301, 305, 312, 315, 336, 344, 360, 364, 366, 387, 390, 420, 427, 430, 455, 468, 488, 504, 516, 520, 546, 549, 559, 560, 585, 602, 610, 624, 630, 645, 688, 720, 728, 732, 774, 780, 793, 819, 840, 854, 860, 903, 910, 915, 936, 976, 1008, 1032, 1040, 1092, 1098, 1118, 1170, 1204, 1220, 1260, 1281, 1290, 1365, 1456, 1464, 1505, 1548, 1560, 1586, 1638, 1677, 1680, 1708, 1720, 1806, 1820, 1830, 1872, 1935, 2064, 2135, 2184, 2196, 2236, 2340, 2379, 2408, 2440, 2520, 2562, 2580, 2623, 2709, 2730, 2745, 2795, 2928, 3010, 3096, 3120, 3172, 3276, 3354, 3416, 3440, 3612, 3640, 3660, 3843, 3870, 3913, 3965, 4095, 4270, 4368, 4392, 4472, 4515, 4680, 4758, 4816, 4880, 5031, 5040, 5124, 5160, 5246, 5418, 5460, 5490, 5551, 5590, 6020, 6192, 6344, 6405, 6552, 6708, 6832, 7137, 7224, 7280, 7320, 7686, 7740, 7826, 7869, 7930, 8190, 8385, 8540, 8784, 8944, 9030, 9360, 9516, 10062, 10248, 10320, 10492, 10836, 10920, 10980, 11102, 11180, 11739, 11895, 12040, 12688, 12810, 13104, 13115, 13416, 13545, 14274, 14448, 14640, 15372, 15480, 15652, 15738, 15860, 16380, 16653, 16770, 17080, 18060, 18361, 19032, 19215, 19565, 20124, 20496, 20984, 21672, 21840, 21960, 22204, 22360, 23478, 23607, 23790, 24080, 25155, 25620, 26230, 26832, 27090, 27755, 28548, 30744, 30960, 31304, 31476, 31720, 32760, 33306, 33540, 34099, 34160, 35217, 35685, 36120, 36722, 38064, 38430, 39130, 39345, 40248, 41968, 43344, 43920, 44408, 44720, 46956, 47214, 47580, 49959, 50310, 51240, 52460, 54180, 55083, 55510, 57096, 58695, 61488, 62608, 62952, 63440, 65520, 66612, 67080, 68198, 70434, 71370, 72240, 73444, 76860, 78260, 78690, 80496, 83265, 88816, 91805, 93912, 94428, 95160, 99918, 100620, 102297, 102480, 104920, 108360, 110166, 111020, 114192, 117390, 118035, 125904, 133224, 134160, 136396, 140868, 142740, 146888, 153720, 156520, 157380, 165249, 166530, 170495, 176085, 183610, 187824, 188856, 190320, 199836, 201240, 204594, 209840, 216720, 220332, 222040, 234780, 236070, 238693, 249795, 266448, 272792, 275415, 281736, 285480, 293776, 306891, 307440, 313040, 314760, 330498, 333060, 340990, 352170, 367220, 377712, 399672, 402480, 409188, 440664, 444080, 469560, 472140, 477386, 499590, 511485, 545584, 550830, 563472, 570960, 613782, 629520, 660996, 666120, 681980, 704340, 716079, 734440, 799344, 818376, 826245, 881328, 939120, 944280, 954772, 999180, 1022970, 1101660, 1193465, 1227564, 1321992, 1332240, 1363960, 1408680, 1432158, 1468880, 1534455, 1636752, 1652490, 1888560, 1909544, 1998360, 2045940, 2148237, 2203320, 2386930, 2455128, 2643984, 2727920, 2817360, 2864316, 3068910, 3304980, 3580395, 3819088, 3996720, 4091880, 4296474, 4406640, 4773860, 4910256, 5728632, 6137820, 6609960, 7160790, 8183760, 8592948, 9547720, 10741185, 11457264, 12275640, 13219920, 14321580, 17185896, 19095440, 21482370, 24551280, 28643160, 34371792, 42964740, 57286320, 85929480, 171858960]

約数ペア:

[(1, 171858960), (2, 85929480), (3, 57286320), (4, 42964740), (5, 34371792), (6, 28643160), (7, 24551280), (8, 21482370), (9, 19095440), (10, 17185896), (12, 14321580), (13, 13219920), (14, 12275640), (15, 11457264), (16, 10741185), (18, 9547720), (20, 8592948), (21, 8183760), (24, 7160790), (26, 6609960), (28, 6137820), (30, 5728632), (35, 4910256), (36, 4773860), (39, 4406640), (40, 4296474), (42, 4091880), (43, 3996720), (45, 3819088), (48, 3580395), (52, 3304980), (56, 3068910), (60, 2864316), (61, 2817360), (63, 2727920), (65, 2643984), (70, 2455128), (72, 2386930), (78, 2203320), (80, 2148237), (84, 2045940), (86, 1998360), (90, 1909544), (91, 1888560), (104, 1652490), (105, 1636752), (112, 1534455), (117, 1468880), (120, 1432158), (122, 1408680), (126, 1363960), (129, 1332240), (130, 1321992), (140, 1227564), (144, 1193465), (156, 1101660), (168, 1022970), (172, 999180), (180, 954772), (182, 944280), (183, 939120), (195, 881328), (208, 826245), (210, 818376), (215, 799344), (234, 734440), (240, 716079), (244, 704340), (252, 681980), (258, 666120), (260, 660996), (273, 629520), (280, 613782), (301, 570960), (305, 563472), (312, 550830), (315, 545584), (336, 511485), (344, 499590), (360, 477386), (364, 472140), (366, 469560), (387, 444080), (390, 440664), (420, 409188), (427, 402480), (430, 399672), (455, 377712), (468, 367220), (488, 352170), (504, 340990), (516, 333060), (520, 330498), (546, 314760), (549, 313040), (559, 307440), (560, 306891), (585, 293776), (602, 285480), (610, 281736), (624, 275415), (630, 272792), (645, 266448), (688, 249795), (720, 238693), (728, 236070), (732, 234780), (774, 222040), (780, 220332), (793, 216720), (819, 209840), (840, 204594), (854, 201240), (860, 199836), (903, 190320), (910, 188856), (915, 187824), (936, 183610), (976, 176085), (1008, 170495), (1032, 166530), (1040, 165249), (1092, 157380), (1098, 156520), (1118, 153720), (1170, 146888), (1204, 142740), (1220, 140868), (1260, 136396), (1281, 134160), (1290, 133224), (1365, 125904), (1456, 118035), (1464, 117390), (1505, 114192), (1548, 111020), (1560, 110166), (1586, 108360), (1638, 104920), (1677, 102480), (1680, 102297), (1708, 100620), (1720, 99918), (1806, 95160), (1820, 94428), (1830, 93912), (1872, 91805), (1935, 88816), (2064, 83265), (2135, 80496), (2184, 78690), (2196, 78260), (2236, 76860), (2340, 73444), (2379, 72240), (2408, 71370), (2440, 70434), (2520, 68198), (2562, 67080), (2580, 66612), (2623, 65520), (2709, 63440), (2730, 62952), (2745, 62608), (2795, 61488), (2928, 58695), (3010, 57096), (3096, 55510), (3120, 55083), (3172, 54180), (3276, 52460), (3354, 51240), (3416, 50310), (3440, 49959), (3612, 47580), (3640, 47214), (3660, 46956), (3843, 44720), (3870, 44408), (3913, 43920), (3965, 43344), (4095, 41968), (4270, 40248), (4368, 39345), (4392, 39130), (4472, 38430), (4515, 38064), (4680, 36722), (4758, 36120), (4816, 35685), (4880, 35217), (5031, 34160), (5040, 34099), (5124, 33540), (5160, 33306), (5246, 32760), (5418, 31720), (5460, 31476), (5490, 31304), (5551, 30960), (5590, 30744), (6020, 28548), (6192, 27755), (6344, 27090), (6405, 26832), (6552, 26230), (6708, 25620), (6832, 25155), (7137, 24080), (7224, 23790), (7280, 23607), (7320, 23478), (7686, 22360), (7740, 22204), (7826, 21960), (7869, 21840), (7930, 21672), (8190, 20984), (8385, 20496), (8540, 20124), (8784, 19565), (8944, 19215), (9030, 19032), (9360, 18361), (9516, 18060), (10062, 17080), (10248, 16770), (10320, 16653), (10492, 16380), (10836, 15860), (10920, 15738), (10980, 15652), (11102, 15480), (11180, 15372), (11739, 14640), (11895, 14448), (12040, 14274), (12688, 13545), (12810, 13416), (13104, 13115)]