1542759680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1423}}^1$

素因数の和:1473

約数の個数: 216

約数和(自身を含む): 4645406976

約数和(自身を除く): 3102647296

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 256, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1280, 1408, 1423, 1540, 1694, 1760, 1792, 1936, 2240, 2420, 2464, 2816, 2846, 3080, 3388, 3520, 3872, 4235, 4480, 4840, 4928, 5692, 6160, 6776, 7040, 7115, 7744, 8470, 8960, 9680, 9856, 9961, 11384, 12320, 13552, 14080, 14230, 15488, 15653, 16940, 19360, 19712, 19922, 22768, 24640, 27104, 28460, 30976, 31306, 33880, 38720, 39844, 45536, 49280, 49805, 54208, 56920, 62612, 67760, 77440, 78265, 79688, 91072, 98560, 99610, 108416, 109571, 113840, 125224, 135520, 154880, 156530, 159376, 172183, 182144, 199220, 216832, 219142, 227680, 250448, 271040, 313060, 318752, 344366, 364288, 398440, 438284, 455360, 500896, 542080, 547855, 626120, 637504, 688732, 796880, 860915, 876568, 910720, 1001792, 1084160, 1095710, 1205281, 1252240, 1275008, 1377464, 1593760, 1721830, 1753136, 1821440, 2003584, 2191420, 2410562, 2504480, 2550016, 2754928, 3187520, 3443660, 3506272, 4007168, 4382840, 4821124, 5008960, 5509856, 6026405, 6375040, 6887320, 7012544, 8765680, 9642248, 10017920, 11019712, 12052810, 12750080, 13774640, 14025088, 17531360, 19284496, 20035840, 22039424, 24105620, 27549280, 28050176, 35062720, 38568992, 44078848, 48211240, 55098560, 70125440, 77137984, 96422480, 110197120, 140250880, 154275968, 192844960, 220394240, 308551936, 385689920, 771379840, 1542759680]

約数ペア:

[(1, 1542759680), (2, 771379840), (4, 385689920), (5, 308551936), (7, 220394240), (8, 192844960), (10, 154275968), (11, 140250880), (14, 110197120), (16, 96422480), (20, 77137984), (22, 70125440), (28, 55098560), (32, 48211240), (35, 44078848), (40, 38568992), (44, 35062720), (55, 28050176), (56, 27549280), (64, 24105620), (70, 22039424), (77, 20035840), (80, 19284496), (88, 17531360), (110, 14025088), (112, 13774640), (121, 12750080), (128, 12052810), (140, 11019712), (154, 10017920), (160, 9642248), (176, 8765680), (220, 7012544), (224, 6887320), (242, 6375040), (256, 6026405), (280, 5509856), (308, 5008960), (320, 4821124), (352, 4382840), (385, 4007168), (440, 3506272), (448, 3443660), (484, 3187520), (560, 2754928), (605, 2550016), (616, 2504480), (640, 2410562), (704, 2191420), (770, 2003584), (847, 1821440), (880, 1753136), (896, 1721830), (968, 1593760), (1120, 1377464), (1210, 1275008), (1232, 1252240), (1280, 1205281), (1408, 1095710), (1423, 1084160), (1540, 1001792), (1694, 910720), (1760, 876568), (1792, 860915), (1936, 796880), (2240, 688732), (2420, 637504), (2464, 626120), (2816, 547855), (2846, 542080), (3080, 500896), (3388, 455360), (3520, 438284), (3872, 398440), (4235, 364288), (4480, 344366), (4840, 318752), (4928, 313060), (5692, 271040), (6160, 250448), (6776, 227680), (7040, 219142), (7115, 216832), (7744, 199220), (8470, 182144), (8960, 172183), (9680, 159376), (9856, 156530), (9961, 154880), (11384, 135520), (12320, 125224), (13552, 113840), (14080, 109571), (14230, 108416), (15488, 99610), (15653, 98560), (16940, 91072), (19360, 79688), (19712, 78265), (19922, 77440), (22768, 67760), (24640, 62612), (27104, 56920), (28460, 54208), (30976, 49805), (31306, 49280), (33880, 45536), (38720, 39844)]