1520277528

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 256

約数和(自身を含む): 4912128000

約数和(自身を除く): 3391850472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 103, 132, 147, 154, 163, 168, 196, 206, 231, 264, 294, 308, 309, 326, 343, 392, 412, 462, 489, 539, 588, 616, 618, 652, 686, 721, 824, 924, 978, 1029, 1078, 1133, 1141, 1176, 1236, 1304, 1372, 1442, 1617, 1793, 1848, 1956, 2058, 2156, 2163, 2266, 2282, 2472, 2744, 2884, 3234, 3399, 3423, 3586, 3773, 3912, 4116, 4312, 4326, 4532, 4564, 5047, 5379, 5768, 6468, 6798, 6846, 7172, 7546, 7931, 7987, 8232, 8652, 9064, 9128, 10094, 10758, 11319, 12551, 12936, 13596, 13692, 14344, 15092, 15141, 15862, 15974, 16789, 17304, 20188, 21516, 22638, 23793, 23961, 25102, 27192, 27384, 30184, 30282, 31724, 31948, 33578, 35329, 37653, 40376, 43032, 45276, 47586, 47922, 50204, 50367, 55517, 55909, 60564, 63448, 63896, 67156, 70658, 75306, 87857, 90552, 95172, 95844, 100408, 100734, 105987, 111034, 111818, 117523, 121128, 134312, 141316, 150612, 166551, 167727, 175714, 184679, 190344, 191688, 201468, 211974, 222068, 223636, 235046, 263571, 282632, 301224, 333102, 335454, 351428, 352569, 369358, 388619, 402936, 423948, 444136, 447272, 470092, 527142, 554037, 614999, 666204, 670908, 702856, 705138, 738716, 777238, 822661, 847896, 940184, 1054284, 1108074, 1165857, 1229998, 1292753, 1332408, 1341816, 1410276, 1477432, 1554476, 1645322, 1844997, 2108568, 2216148, 2331714, 2459996, 2467983, 2585506, 2820552, 3108952, 3290644, 3689994, 3878259, 4432296, 4663428, 4919992, 4935966, 5171012, 5758627, 6581288, 7379988, 7756518, 9049271, 9326856, 9871932, 10342024, 11517254, 14759976, 15513036, 17275881, 18098542, 19743864, 23034508, 27147813, 31026072, 34551762, 36197084, 46069016, 54295626, 63344897, 69103524, 72394168, 108591252, 126689794, 138207048, 190034691, 217182504, 253379588, 380069382, 506759176, 760138764, 1520277528]

約数ペア:

[(1, 1520277528), (2, 760138764), (3, 506759176), (4, 380069382), (6, 253379588), (7, 217182504), (8, 190034691), (11, 138207048), (12, 126689794), (14, 108591252), (21, 72394168), (22, 69103524), (24, 63344897), (28, 54295626), (33, 46069016), (42, 36197084), (44, 34551762), (49, 31026072), (56, 27147813), (66, 23034508), (77, 19743864), (84, 18098542), (88, 17275881), (98, 15513036), (103, 14759976), (132, 11517254), (147, 10342024), (154, 9871932), (163, 9326856), (168, 9049271), (196, 7756518), (206, 7379988), (231, 6581288), (264, 5758627), (294, 5171012), (308, 4935966), (309, 4919992), (326, 4663428), (343, 4432296), (392, 3878259), (412, 3689994), (462, 3290644), (489, 3108952), (539, 2820552), (588, 2585506), (616, 2467983), (618, 2459996), (652, 2331714), (686, 2216148), (721, 2108568), (824, 1844997), (924, 1645322), (978, 1554476), (1029, 1477432), (1078, 1410276), (1133, 1341816), (1141, 1332408), (1176, 1292753), (1236, 1229998), (1304, 1165857), (1372, 1108074), (1442, 1054284), (1617, 940184), (1793, 847896), (1848, 822661), (1956, 777238), (2058, 738716), (2156, 705138), (2163, 702856), (2266, 670908), (2282, 666204), (2472, 614999), (2744, 554037), (2884, 527142), (3234, 470092), (3399, 447272), (3423, 444136), (3586, 423948), (3773, 402936), (3912, 388619), (4116, 369358), (4312, 352569), (4326, 351428), (4532, 335454), (4564, 333102), (5047, 301224), (5379, 282632), (5768, 263571), (6468, 235046), (6798, 223636), (6846, 222068), (7172, 211974), (7546, 201468), (7931, 191688), (7987, 190344), (8232, 184679), (8652, 175714), (9064, 167727), (9128, 166551), (10094, 150612), (10758, 141316), (11319, 134312), (12551, 121128), (12936, 117523), (13596, 111818), (13692, 111034), (14344, 105987), (15092, 100734), (15141, 100408), (15862, 95844), (15974, 95172), (16789, 90552), (17304, 87857), (20188, 75306), (21516, 70658), (22638, 67156), (23793, 63896), (23961, 63448), (25102, 60564), (27192, 55909), (27384, 55517), (30184, 50367), (30282, 50204), (31724, 47922), (31948, 47586), (33578, 45276), (35329, 43032), (37653, 40376)]