2658099840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1151

約数の個数: 256

約数和(自身を含む): 9325117440

約数和(自身を除く): 6667017600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 128, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 384, 440, 480, 508, 528, 635, 640, 660, 704, 762, 880, 960, 991, 1016, 1056, 1270, 1320, 1397, 1408, 1524, 1760, 1905, 1920, 1982, 2032, 2112, 2540, 2640, 2794, 2973, 3048, 3520, 3810, 3964, 4064, 4191, 4224, 4955, 5080, 5280, 5588, 5946, 6096, 6985, 7040, 7620, 7928, 8128, 8382, 9910, 10160, 10560, 10901, 11176, 11892, 12192, 13970, 14865, 15240, 15856, 16256, 16764, 19820, 20320, 20955, 21120, 21802, 22352, 23784, 24384, 27940, 29730, 30480, 31712, 32703, 33528, 39640, 40640, 41910, 43604, 44704, 47568, 48768, 54505, 55880, 59460, 60960, 63424, 65406, 67056, 79280, 81280, 83820, 87208, 89408, 95136, 109010, 111760, 118920, 121920, 125857, 126848, 130812, 134112, 158560, 163515, 167640, 174416, 178816, 190272, 218020, 223520, 237840, 243840, 251714, 261624, 268224, 317120, 327030, 335280, 348832, 377571, 380544, 436040, 447040, 475680, 503428, 523248, 536448, 629285, 634240, 654060, 670560, 697664, 755142, 872080, 894080, 951360, 1006856, 1046496, 1258570, 1308120, 1341120, 1384427, 1395328, 1510284, 1744160, 1887855, 1902720, 2013712, 2092992, 2517140, 2616240, 2682240, 2768854, 3020568, 3488320, 3775710, 4027424, 4153281, 4185984, 5034280, 5232480, 5537708, 6041136, 6922135, 6976640, 7551420, 8054848, 8306562, 10068560, 10464960, 11075416, 12082272, 13844270, 15102840, 16109696, 16613124, 20137120, 20766405, 20929920, 22150832, 24164544, 27688540, 30205680, 33226248, 40274240, 41532810, 44301664, 48329088, 55377080, 60411360, 66452496, 80548480, 83065620, 88603328, 110754160, 120822720, 132904992, 166131240, 177206656, 221508320, 241645440, 265809984, 332262480, 443016640, 531619968, 664524960, 886033280, 1329049920, 2658099840]

約数ペア:

[(1, 2658099840), (2, 1329049920), (3, 886033280), (4, 664524960), (5, 531619968), (6, 443016640), (8, 332262480), (10, 265809984), (11, 241645440), (12, 221508320), (15, 177206656), (16, 166131240), (20, 132904992), (22, 120822720), (24, 110754160), (30, 88603328), (32, 83065620), (33, 80548480), (40, 66452496), (44, 60411360), (48, 55377080), (55, 48329088), (60, 44301664), (64, 41532810), (66, 40274240), (80, 33226248), (88, 30205680), (96, 27688540), (110, 24164544), (120, 22150832), (127, 20929920), (128, 20766405), (132, 20137120), (160, 16613124), (165, 16109696), (176, 15102840), (192, 13844270), (220, 12082272), (240, 11075416), (254, 10464960), (264, 10068560), (320, 8306562), (330, 8054848), (352, 7551420), (381, 6976640), (384, 6922135), (440, 6041136), (480, 5537708), (508, 5232480), (528, 5034280), (635, 4185984), (640, 4153281), (660, 4027424), (704, 3775710), (762, 3488320), (880, 3020568), (960, 2768854), (991, 2682240), (1016, 2616240), (1056, 2517140), (1270, 2092992), (1320, 2013712), (1397, 1902720), (1408, 1887855), (1524, 1744160), (1760, 1510284), (1905, 1395328), (1920, 1384427), (1982, 1341120), (2032, 1308120), (2112, 1258570), (2540, 1046496), (2640, 1006856), (2794, 951360), (2973, 894080), (3048, 872080), (3520, 755142), (3810, 697664), (3964, 670560), (4064, 654060), (4191, 634240), (4224, 629285), (4955, 536448), (5080, 523248), (5280, 503428), (5588, 475680), (5946, 447040), (6096, 436040), (6985, 380544), (7040, 377571), (7620, 348832), (7928, 335280), (8128, 327030), (8382, 317120), (9910, 268224), (10160, 261624), (10560, 251714), (10901, 243840), (11176, 237840), (11892, 223520), (12192, 218020), (13970, 190272), (14865, 178816), (15240, 174416), (15856, 167640), (16256, 163515), (16764, 158560), (19820, 134112), (20320, 130812), (20955, 126848), (21120, 125857), (21802, 121920), (22352, 118920), (23784, 111760), (24384, 109010), (27940, 95136), (29730, 89408), (30480, 87208), (31712, 83820), (32703, 81280), (33528, 79280), (39640, 67056), (40640, 65406), (41910, 63424), (43604, 60960), (44704, 59460), (47568, 55880), (48768, 54505)]