20160671904

素因数分解:

$2^5\times 3^5\times {\mathrm{937}}^1\times {\mathrm{2767}}^1$

素因数の和:3729

約数の個数: 144

約数和(自身を含む): 59540277888

約数和(自身を除く): 39379605984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 937, 972, 1296, 1874, 1944, 2592, 2767, 2811, 3748, 3888, 5534, 5622, 7496, 7776, 8301, 8433, 11068, 11244, 14992, 16602, 16866, 22136, 22488, 24903, 25299, 29984, 33204, 33732, 44272, 44976, 49806, 50598, 66408, 67464, 74709, 75897, 88544, 89952, 99612, 101196, 132816, 134928, 149418, 151794, 199224, 202392, 224127, 227691, 265632, 269856, 298836, 303588, 398448, 404784, 448254, 455382, 597672, 607176, 672381, 796896, 809568, 896508, 910764, 1195344, 1214352, 1344762, 1793016, 1821528, 2390688, 2428704, 2592679, 2689524, 3586032, 3643056, 5185358, 5379048, 7172064, 7286112, 7778037, 10370716, 10758096, 15556074, 20741432, 21516192, 23334111, 31112148, 41482864, 46668222, 62224296, 70002333, 82965728, 93336444, 124448592, 140004666, 186672888, 210006999, 248897184, 280009332, 373345776, 420013998, 560018664, 630020997, 746691552, 840027996, 1120037328, 1260041994, 1680055992, 2240074656, 2520083988, 3360111984, 5040167976, 6720223968, 10080335952, 20160671904]

約数ペア:

[(1, 20160671904), (2, 10080335952), (3, 6720223968), (4, 5040167976), (6, 3360111984), (8, 2520083988), (9, 2240074656), (12, 1680055992), (16, 1260041994), (18, 1120037328), (24, 840027996), (27, 746691552), (32, 630020997), (36, 560018664), (48, 420013998), (54, 373345776), (72, 280009332), (81, 248897184), (96, 210006999), (108, 186672888), (144, 140004666), (162, 124448592), (216, 93336444), (243, 82965728), (288, 70002333), (324, 62224296), (432, 46668222), (486, 41482864), (648, 31112148), (864, 23334111), (937, 21516192), (972, 20741432), (1296, 15556074), (1874, 10758096), (1944, 10370716), (2592, 7778037), (2767, 7286112), (2811, 7172064), (3748, 5379048), (3888, 5185358), (5534, 3643056), (5622, 3586032), (7496, 2689524), (7776, 2592679), (8301, 2428704), (8433, 2390688), (11068, 1821528), (11244, 1793016), (14992, 1344762), (16602, 1214352), (16866, 1195344), (22136, 910764), (22488, 896508), (24903, 809568), (25299, 796896), (29984, 672381), (33204, 607176), (33732, 597672), (44272, 455382), (44976, 448254), (49806, 404784), (50598, 398448), (66408, 303588), (67464, 298836), (74709, 269856), (75897, 265632), (88544, 227691), (89952, 224127), (99612, 202392), (101196, 199224), (132816, 151794), (134928, 149418)]