271761480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 930908160

約数和(自身を除く): 659146680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 243, 270, 292, 324, 360, 365, 383, 405, 438, 486, 540, 584, 648, 657, 730, 766, 810, 876, 972, 1080, 1095, 1149, 1215, 1314, 1460, 1532, 1620, 1752, 1915, 1944, 1971, 2190, 2298, 2430, 2628, 2920, 3064, 3240, 3285, 3447, 3830, 3942, 4380, 4596, 4860, 5256, 5745, 5913, 6570, 6894, 7660, 7884, 8760, 9192, 9720, 9855, 10341, 11490, 11826, 13140, 13788, 15320, 15768, 17235, 17739, 19710, 20682, 22980, 23652, 26280, 27576, 27959, 29565, 31023, 34470, 35478, 39420, 41364, 45960, 47304, 51705, 55918, 59130, 62046, 68940, 70956, 78840, 82728, 83877, 88695, 93069, 103410, 111836, 118260, 124092, 137880, 139795, 141912, 155115, 167754, 177390, 186138, 206820, 223672, 236520, 248184, 251631, 279590, 310230, 335508, 354780, 372276, 413640, 419385, 465345, 503262, 559180, 620460, 671016, 709560, 744552, 754893, 838770, 930690, 1006524, 1118360, 1240920, 1258155, 1509786, 1677540, 1861380, 2013048, 2264679, 2516310, 3019572, 3355080, 3722760, 3774465, 4529358, 5032620, 6039144, 6794037, 7548930, 9058716, 10065240, 11323395, 13588074, 15097860, 18117432, 22646790, 27176148, 30195720, 33970185, 45293580, 54352296, 67940370, 90587160, 135880740, 271761480]

約数ペア:

[(1, 271761480), (2, 135880740), (3, 90587160), (4, 67940370), (5, 54352296), (6, 45293580), (8, 33970185), (9, 30195720), (10, 27176148), (12, 22646790), (15, 18117432), (18, 15097860), (20, 13588074), (24, 11323395), (27, 10065240), (30, 9058716), (36, 7548930), (40, 6794037), (45, 6039144), (54, 5032620), (60, 4529358), (72, 3774465), (73, 3722760), (81, 3355080), (90, 3019572), (108, 2516310), (120, 2264679), (135, 2013048), (146, 1861380), (162, 1677540), (180, 1509786), (216, 1258155), (219, 1240920), (243, 1118360), (270, 1006524), (292, 930690), (324, 838770), (360, 754893), (365, 744552), (383, 709560), (405, 671016), (438, 620460), (486, 559180), (540, 503262), (584, 465345), (648, 419385), (657, 413640), (730, 372276), (766, 354780), (810, 335508), (876, 310230), (972, 279590), (1080, 251631), (1095, 248184), (1149, 236520), (1215, 223672), (1314, 206820), (1460, 186138), (1532, 177390), (1620, 167754), (1752, 155115), (1915, 141912), (1944, 139795), (1971, 137880), (2190, 124092), (2298, 118260), (2430, 111836), (2628, 103410), (2920, 93069), (3064, 88695), (3240, 83877), (3285, 82728), (3447, 78840), (3830, 70956), (3942, 68940), (4380, 62046), (4596, 59130), (4860, 55918), (5256, 51705), (5745, 47304), (5913, 45960), (6570, 41364), (6894, 39420), (7660, 35478), (7884, 34470), (8760, 31023), (9192, 29565), (9720, 27959), (9855, 27576), (10341, 26280), (11490, 23652), (11826, 22980), (13140, 20682), (13788, 19710), (15320, 17739), (15768, 17235)]