5405715840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21169}}^1$

素因数の和:21217

約数の個数: 256

約数和(自身を含む): 20729664000

約数和(自身を除く): 15323948160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 18240, 21169, 21280, 25536, 31920, 36480, 42338, 42560, 51072, 63507, 63840, 84676, 85120, 105845, 127014, 127680, 148183, 169352, 211690, 254028, 255360, 296366, 317535, 338704, 402211, 423380, 444549, 508056, 592732, 635070, 677408, 740915, 804422, 846760, 889098, 1016112, 1185464, 1206633, 1270140, 1354816, 1481830, 1608844, 1693520, 1778196, 2011055, 2032224, 2222745, 2370928, 2413266, 2540280, 2709632, 2815477, 2963660, 3217688, 3387040, 3556392, 4022110, 4064448, 4445490, 4741856, 4826532, 5080560, 5630954, 5927320, 6033165, 6435376, 6774080, 7112784, 8044220, 8128896, 8446431, 8890980, 9483712, 9653064, 10161120, 11261908, 11854640, 12066330, 12870752, 13548160, 14077385, 14225568, 16088440, 16892862, 17781960, 18967424, 19306128, 20322240, 22523816, 23709280, 24132660, 25741504, 28154770, 28451136, 32176880, 33785724, 35563920, 38612256, 40644480, 42232155, 45047632, 47418560, 48265320, 51483008, 56309540, 56902272, 64353760, 67571448, 71127840, 77224512, 84464310, 90095264, 94837120, 96530640, 112619080, 128707520, 135142896, 142255680, 154449024, 168928620, 180190528, 193061280, 225238160, 257415040, 270285792, 284511360, 337857240, 360381056, 386122560, 450476320, 540571584, 675714480, 772245120, 900952640, 1081143168, 1351428960, 1801905280, 2702857920, 5405715840]

約数ペア:

[(1, 5405715840), (2, 2702857920), (3, 1801905280), (4, 1351428960), (5, 1081143168), (6, 900952640), (7, 772245120), (8, 675714480), (10, 540571584), (12, 450476320), (14, 386122560), (15, 360381056), (16, 337857240), (19, 284511360), (20, 270285792), (21, 257415040), (24, 225238160), (28, 193061280), (30, 180190528), (32, 168928620), (35, 154449024), (38, 142255680), (40, 135142896), (42, 128707520), (48, 112619080), (56, 96530640), (57, 94837120), (60, 90095264), (64, 84464310), (70, 77224512), (76, 71127840), (80, 67571448), (84, 64353760), (95, 56902272), (96, 56309540), (105, 51483008), (112, 48265320), (114, 47418560), (120, 45047632), (128, 42232155), (133, 40644480), (140, 38612256), (152, 35563920), (160, 33785724), (168, 32176880), (190, 28451136), (192, 28154770), (210, 25741504), (224, 24132660), (228, 23709280), (240, 22523816), (266, 20322240), (280, 19306128), (285, 18967424), (304, 17781960), (320, 16892862), (336, 16088440), (380, 14225568), (384, 14077385), (399, 13548160), (420, 12870752), (448, 12066330), (456, 11854640), (480, 11261908), (532, 10161120), (560, 9653064), (570, 9483712), (608, 8890980), (640, 8446431), (665, 8128896), (672, 8044220), (760, 7112784), (798, 6774080), (840, 6435376), (896, 6033165), (912, 5927320), (960, 5630954), (1064, 5080560), (1120, 4826532), (1140, 4741856), (1216, 4445490), (1330, 4064448), (1344, 4022110), (1520, 3556392), (1596, 3387040), (1680, 3217688), (1824, 2963660), (1920, 2815477), (1995, 2709632), (2128, 2540280), (2240, 2413266), (2280, 2370928), (2432, 2222745), (2660, 2032224), (2688, 2011055), (3040, 1778196), (3192, 1693520), (3360, 1608844), (3648, 1481830), (3990, 1354816), (4256, 1270140), (4480, 1206633), (4560, 1185464), (5320, 1016112), (6080, 889098), (6384, 846760), (6720, 804422), (7296, 740915), (7980, 677408), (8512, 635070), (9120, 592732), (10640, 508056), (12160, 444549), (12768, 423380), (13440, 402211), (15960, 338704), (17024, 317535), (18240, 296366), (21169, 255360), (21280, 254028), (25536, 211690), (31920, 169352), (36480, 148183), (42338, 127680), (42560, 127014), (51072, 105845), (63507, 85120), (63840, 84676)]