200413980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28549}}^1$

素因数の和:28580

約数の個数: 96

約数和(自身を含む): 671496000

約数和(自身を除く): 471082020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 28549, 57098, 85647, 114196, 142745, 171294, 256941, 285490, 342588, 371137, 428235, 513882, 570980, 742274, 770823, 856470, 1027764, 1113411, 1284705, 1484548, 1541646, 1712940, 1855685, 2226822, 2569410, 3083292, 3340233, 3711370, 3854115, 4453644, 5138820, 5567055, 6680466, 7422740, 7708230, 10020699, 11134110, 13360932, 15416460, 16701165, 20041398, 22268220, 33402330, 40082796, 50103495, 66804660, 100206990, 200413980]

約数ペア:

[(1, 200413980), (2, 100206990), (3, 66804660), (4, 50103495), (5, 40082796), (6, 33402330), (9, 22268220), (10, 20041398), (12, 16701165), (13, 15416460), (15, 13360932), (18, 11134110), (20, 10020699), (26, 7708230), (27, 7422740), (30, 6680466), (36, 5567055), (39, 5138820), (45, 4453644), (52, 3854115), (54, 3711370), (60, 3340233), (65, 3083292), (78, 2569410), (90, 2226822), (108, 1855685), (117, 1712940), (130, 1541646), (135, 1484548), (156, 1284705), (180, 1113411), (195, 1027764), (234, 856470), (260, 770823), (270, 742274), (351, 570980), (390, 513882), (468, 428235), (540, 371137), (585, 342588), (702, 285490), (780, 256941), (1170, 171294), (1404, 142745), (1755, 114196), (2340, 85647), (3510, 57098), (7020, 28549)]