1271565120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 448

約数和(自身を含む): 5079674880

約数和(自身を除く): 3808109760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 64, 69, 70, 76, 80, 84, 92, 95, 96, 105, 112, 114, 115, 120, 133, 138, 140, 152, 160, 161, 168, 184, 190, 192, 210, 224, 228, 230, 240, 266, 276, 280, 285, 304, 320, 322, 336, 345, 368, 380, 399, 420, 433, 437, 448, 456, 460, 480, 483, 532, 552, 560, 570, 608, 644, 665, 672, 690, 736, 760, 798, 805, 840, 866, 874, 912, 920, 960, 966, 1064, 1104, 1120, 1140, 1216, 1288, 1299, 1311, 1330, 1344, 1380, 1472, 1520, 1596, 1610, 1680, 1732, 1748, 1824, 1840, 1932, 1995, 2128, 2165, 2185, 2208, 2240, 2280, 2415, 2576, 2598, 2622, 2660, 2760, 3031, 3040, 3059, 3192, 3220, 3360, 3464, 3496, 3648, 3680, 3864, 3990, 4256, 4330, 4370, 4416, 4560, 4830, 5152, 5196, 5244, 5320, 5520, 6062, 6080, 6118, 6384, 6440, 6495, 6555, 6720, 6928, 6992, 7360, 7728, 7980, 8227, 8512, 8660, 8740, 9093, 9120, 9177, 9660, 9959, 10304, 10392, 10488, 10640, 11040, 12124, 12236, 12768, 12880, 12990, 13110, 13856, 13984, 15155, 15295, 15456, 15960, 16454, 17320, 17480, 18186, 18240, 18354, 19320, 19918, 20784, 20976, 21280, 22080, 24248, 24472, 24681, 25536, 25760, 25980, 26220, 27712, 27968, 29877, 30310, 30590, 30912, 31920, 32908, 34640, 34960, 36372, 36708, 38640, 39836, 41135, 41568, 41952, 42560, 45465, 45885, 48496, 48944, 49362, 49795, 51520, 51960, 52440, 57589, 59754, 60620, 61180, 63840, 65816, 69280, 69713, 69920, 72744, 73416, 77280, 79672, 82270, 83136, 83904, 90930, 91770, 96992, 97888, 98724, 99590, 103920, 104880, 115178, 119508, 121240, 122360, 123405, 127680, 131632, 138560, 139426, 139840, 145488, 146832, 149385, 154560, 159344, 164540, 172767, 181860, 183540, 189221, 193984, 195776, 197448, 199180, 207840, 209139, 209760, 230356, 239016, 242480, 244720, 246810, 263264, 278852, 287945, 290976, 293664, 298770, 318688, 329080, 345534, 348565, 363720, 367080, 378442, 394896, 398360, 415680, 418278, 419520, 460712, 478032, 484960, 489440, 493620, 526528, 557704, 567663, 575890, 581952, 587328, 597540, 637376, 658160, 691068, 697130, 727440, 734160, 756884, 789792, 796720, 836556, 863835, 921424, 946105, 956064, 969920, 978880, 987240, 1045695, 1115408, 1135326, 1151780, 1195080, 1316320, 1324547, 1382136, 1394260, 1454880, 1468320, 1513768, 1579584, 1593440, 1673112, 1727670, 1842848, 1892210, 1912128, 1974480, 2091390, 2230816, 2270652, 2303560, 2390160, 2632640, 2649094, 2764272, 2788520, 2838315, 2909760, 2936640, 3027536, 3186880, 3346224, 3455340, 3685696, 3784420, 3948960, 3973641, 4182780, 4461632, 4541304, 4607120, 4780320, 5298188, 5528544, 5577040, 5676630, 6055072, 6622735, 6692448, 6910680, 7568840, 7897920, 7947282, 8365560, 9082608, 9214240, 9560640, 10596376, 11057088, 11154080, 11353260, 12110144, 13245470, 13384896, 13821360, 15137680, 15894564, 16731120, 18165216, 18428480, 19868205, 21192752, 22308160, 22706520, 26490940, 27642720, 30275360, 31789128, 33462240, 36330432, 39736410, 42385504, 45413040, 52981880, 55285440, 60550720, 63578256, 66924480, 79472820, 84771008, 90826080, 105963760, 127156512, 158945640, 181652160, 211927520, 254313024, 317891280, 423855040, 635782560, 1271565120]

約数ペア:

[(1, 1271565120), (2, 635782560), (3, 423855040), (4, 317891280), (5, 254313024), (6, 211927520), (7, 181652160), (8, 158945640), (10, 127156512), (12, 105963760), (14, 90826080), (15, 84771008), (16, 79472820), (19, 66924480), (20, 63578256), (21, 60550720), (23, 55285440), (24, 52981880), (28, 45413040), (30, 42385504), (32, 39736410), (35, 36330432), (38, 33462240), (40, 31789128), (42, 30275360), (46, 27642720), (48, 26490940), (56, 22706520), (57, 22308160), (60, 21192752), (64, 19868205), (69, 18428480), (70, 18165216), (76, 16731120), (80, 15894564), (84, 15137680), (92, 13821360), (95, 13384896), (96, 13245470), (105, 12110144), (112, 11353260), (114, 11154080), (115, 11057088), (120, 10596376), (133, 9560640), (138, 9214240), (140, 9082608), (152, 8365560), (160, 7947282), (161, 7897920), (168, 7568840), (184, 6910680), (190, 6692448), (192, 6622735), (210, 6055072), (224, 5676630), (228, 5577040), (230, 5528544), (240, 5298188), (266, 4780320), (276, 4607120), (280, 4541304), (285, 4461632), (304, 4182780), (320, 3973641), (322, 3948960), (336, 3784420), (345, 3685696), (368, 3455340), (380, 3346224), (399, 3186880), (420, 3027536), (433, 2936640), (437, 2909760), (448, 2838315), (456, 2788520), (460, 2764272), (480, 2649094), (483, 2632640), (532, 2390160), (552, 2303560), (560, 2270652), (570, 2230816), (608, 2091390), (644, 1974480), (665, 1912128), (672, 1892210), (690, 1842848), (736, 1727670), (760, 1673112), (798, 1593440), (805, 1579584), (840, 1513768), (866, 1468320), (874, 1454880), (912, 1394260), (920, 1382136), (960, 1324547), (966, 1316320), (1064, 1195080), (1104, 1151780), (1120, 1135326), (1140, 1115408), (1216, 1045695), (1288, 987240), (1299, 978880), (1311, 969920), (1330, 956064), (1344, 946105), (1380, 921424), (1472, 863835), (1520, 836556), (1596, 796720), (1610, 789792), (1680, 756884), (1732, 734160), (1748, 727440), (1824, 697130), (1840, 691068), (1932, 658160), (1995, 637376), (2128, 597540), (2165, 587328), (2185, 581952), (2208, 575890), (2240, 567663), (2280, 557704), (2415, 526528), (2576, 493620), (2598, 489440), (2622, 484960), (2660, 478032), (2760, 460712), (3031, 419520), (3040, 418278), (3059, 415680), (3192, 398360), (3220, 394896), (3360, 378442), (3464, 367080), (3496, 363720), (3648, 348565), (3680, 345534), (3864, 329080), (3990, 318688), (4256, 298770), (4330, 293664), (4370, 290976), (4416, 287945), (4560, 278852), (4830, 263264), (5152, 246810), (5196, 244720), (5244, 242480), (5320, 239016), (5520, 230356), (6062, 209760), (6080, 209139), (6118, 207840), (6384, 199180), (6440, 197448), (6495, 195776), (6555, 193984), (6720, 189221), (6928, 183540), (6992, 181860), (7360, 172767), (7728, 164540), (7980, 159344), (8227, 154560), (8512, 149385), (8660, 146832), (8740, 145488), (9093, 139840), (9120, 139426), (9177, 138560), (9660, 131632), (9959, 127680), (10304, 123405), (10392, 122360), (10488, 121240), (10640, 119508), (11040, 115178), (12124, 104880), (12236, 103920), (12768, 99590), (12880, 98724), (12990, 97888), (13110, 96992), (13856, 91770), (13984, 90930), (15155, 83904), (15295, 83136), (15456, 82270), (15960, 79672), (16454, 77280), (17320, 73416), (17480, 72744), (18186, 69920), (18240, 69713), (18354, 69280), (19320, 65816), (19918, 63840), (20784, 61180), (20976, 60620), (21280, 59754), (22080, 57589), (24248, 52440), (24472, 51960), (24681, 51520), (25536, 49795), (25760, 49362), (25980, 48944), (26220, 48496), (27712, 45885), (27968, 45465), (29877, 42560), (30310, 41952), (30590, 41568), (30912, 41135), (31920, 39836), (32908, 38640), (34640, 36708), (34960, 36372)]