168909300

素因数分解:

$2^2\times 3^6\times 5^2\times 7^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 252

約数和(自身を含む): 629952736

約数和(自身を除く): 461043436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 331, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 662, 675, 700, 729, 756, 810, 900, 945, 972, 993, 1050, 1134, 1215, 1260, 1324, 1350, 1458, 1575, 1620, 1655, 1701, 1890, 1986, 2025, 2100, 2268, 2317, 2430, 2700, 2835, 2916, 2979, 3150, 3310, 3402, 3645, 3780, 3972, 4050, 4634, 4725, 4860, 4965, 5103, 5670, 5958, 6075, 6300, 6620, 6804, 6951, 7290, 8100, 8275, 8505, 8937, 9268, 9450, 9930, 10206, 11340, 11585, 11916, 12150, 13902, 14175, 14580, 14895, 16550, 17010, 17874, 18225, 18900, 19860, 20412, 20853, 23170, 24300, 24825, 25515, 26811, 27804, 28350, 29790, 33100, 34020, 34755, 35748, 36450, 41706, 42525, 44685, 46340, 49650, 51030, 53622, 56700, 57925, 59580, 62559, 69510, 72900, 74475, 80433, 83412, 85050, 89370, 99300, 102060, 104265, 107244, 115850, 125118, 127575, 134055, 139020, 148950, 160866, 170100, 173775, 178740, 187677, 208530, 223425, 231700, 241299, 250236, 255150, 268110, 297900, 312795, 321732, 347550, 375354, 402165, 417060, 446850, 482598, 510300, 521325, 536220, 563031, 625590, 670275, 695100, 750708, 804330, 893700, 938385, 965196, 1042650, 1126062, 1206495, 1251180, 1340550, 1563975, 1608660, 1689093, 1876770, 2010825, 2085300, 2252124, 2412990, 2681100, 2815155, 3127950, 3378186, 3753540, 4021650, 4691925, 4825980, 5630310, 6032475, 6255900, 6756372, 8043300, 8445465, 9383850, 11260620, 12064950, 14075775, 16890930, 18767700, 24129900, 28151550, 33781860, 42227325, 56303100, 84454650, 168909300]

約数ペア:

[(1, 168909300), (2, 84454650), (3, 56303100), (4, 42227325), (5, 33781860), (6, 28151550), (7, 24129900), (9, 18767700), (10, 16890930), (12, 14075775), (14, 12064950), (15, 11260620), (18, 9383850), (20, 8445465), (21, 8043300), (25, 6756372), (27, 6255900), (28, 6032475), (30, 5630310), (35, 4825980), (36, 4691925), (42, 4021650), (45, 3753540), (50, 3378186), (54, 3127950), (60, 2815155), (63, 2681100), (70, 2412990), (75, 2252124), (81, 2085300), (84, 2010825), (90, 1876770), (100, 1689093), (105, 1608660), (108, 1563975), (126, 1340550), (135, 1251180), (140, 1206495), (150, 1126062), (162, 1042650), (175, 965196), (180, 938385), (189, 893700), (210, 804330), (225, 750708), (243, 695100), (252, 670275), (270, 625590), (300, 563031), (315, 536220), (324, 521325), (331, 510300), (350, 482598), (378, 446850), (405, 417060), (420, 402165), (450, 375354), (486, 347550), (525, 321732), (540, 312795), (567, 297900), (630, 268110), (662, 255150), (675, 250236), (700, 241299), (729, 231700), (756, 223425), (810, 208530), (900, 187677), (945, 178740), (972, 173775), (993, 170100), (1050, 160866), (1134, 148950), (1215, 139020), (1260, 134055), (1324, 127575), (1350, 125118), (1458, 115850), (1575, 107244), (1620, 104265), (1655, 102060), (1701, 99300), (1890, 89370), (1986, 85050), (2025, 83412), (2100, 80433), (2268, 74475), (2317, 72900), (2430, 69510), (2700, 62559), (2835, 59580), (2916, 57925), (2979, 56700), (3150, 53622), (3310, 51030), (3402, 49650), (3645, 46340), (3780, 44685), (3972, 42525), (4050, 41706), (4634, 36450), (4725, 35748), (4860, 34755), (4965, 34020), (5103, 33100), (5670, 29790), (5958, 28350), (6075, 27804), (6300, 26811), (6620, 25515), (6804, 24825), (6951, 24300), (7290, 23170), (8100, 20853), (8275, 20412), (8505, 19860), (8937, 18900), (9268, 18225), (9450, 17874), (9930, 17010), (10206, 16550), (11340, 14895), (11585, 14580), (11916, 14175), (12150, 13902)]