277419554880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22229131}}^1$

素因数の和:22229164

約数の個数: 112

約数和(自身を含む): 948561520704

約数和(自身を除く): 671141965824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 22229131, 44458262, 66687393, 88916524, 111145655, 133374786, 177833048, 222291310, 266749572, 288978703, 333436965, 355666096, 444582620, 533499144, 577957406, 666873930, 711332192, 866936109, 889165240, 1066998288, 1155914812, 1333747860, 1422664384, 1444893515, 1733872218, 1778330480, 2133996576, 2311829624, 2667495720, 2889787030, 3467744436, 3556660960, 4267993152, 4334680545, 4623659248, 5334991440, 5779574060, 6935488872, 7113321920, 8669361090, 9247318496, 10669982880, 11559148120, 13870977744, 17338722180, 18494636992, 21339965760, 23118296240, 27741955488, 34677444360, 46236592480, 55483910976, 69354888720, 92473184960, 138709777440, 277419554880]

約数ペア:

[(1, 277419554880), (2, 138709777440), (3, 92473184960), (4, 69354888720), (5, 55483910976), (6, 46236592480), (8, 34677444360), (10, 27741955488), (12, 23118296240), (13, 21339965760), (15, 18494636992), (16, 17338722180), (20, 13870977744), (24, 11559148120), (26, 10669982880), (30, 9247318496), (32, 8669361090), (39, 7113321920), (40, 6935488872), (48, 5779574060), (52, 5334991440), (60, 4623659248), (64, 4334680545), (65, 4267993152), (78, 3556660960), (80, 3467744436), (96, 2889787030), (104, 2667495720), (120, 2311829624), (130, 2133996576), (156, 1778330480), (160, 1733872218), (192, 1444893515), (195, 1422664384), (208, 1333747860), (240, 1155914812), (260, 1066998288), (312, 889165240), (320, 866936109), (390, 711332192), (416, 666873930), (480, 577957406), (520, 533499144), (624, 444582620), (780, 355666096), (832, 333436965), (960, 288978703), (1040, 266749572), (1248, 222291310), (1560, 177833048), (2080, 133374786), (2496, 111145655), (3120, 88916524), (4160, 66687393), (6240, 44458262), (12480, 22229131)]