244417320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4264

約数の個数: 192

約数和(自身を含む): 947531520

約数和(自身を除く): 703114200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4217, 4830, 5796, 6440, 7245, 8280, 8434, 9660, 11592, 12651, 14490, 16868, 19320, 21085, 25302, 28980, 29519, 33736, 37953, 42170, 50604, 57960, 59038, 63255, 75906, 84340, 88557, 96991, 101208, 118076, 126510, 147595, 151812, 168680, 177114, 189765, 193982, 236152, 253020, 265671, 290973, 295190, 303624, 354228, 379530, 387964, 442785, 484955, 506040, 531342, 581946, 590380, 678937, 708456, 759060, 775928, 872919, 885570, 969910, 1062684, 1163892, 1180760, 1328355, 1357874, 1454865, 1518120, 1745838, 1771140, 1939820, 2036811, 2125368, 2327784, 2656710, 2715748, 2909730, 3394685, 3491676, 3542280, 3879640, 4073622, 4364595, 5313420, 5431496, 5819460, 6110433, 6789370, 6983352, 8147244, 8729190, 10184055, 10626840, 11638920, 12220866, 13578740, 16294488, 17458380, 20368110, 24441732, 27157480, 30552165, 34916760, 40736220, 48883464, 61104330, 81472440, 122208660, 244417320]

約数ペア:

[(1, 244417320), (2, 122208660), (3, 81472440), (4, 61104330), (5, 48883464), (6, 40736220), (7, 34916760), (8, 30552165), (9, 27157480), (10, 24441732), (12, 20368110), (14, 17458380), (15, 16294488), (18, 13578740), (20, 12220866), (21, 11638920), (23, 10626840), (24, 10184055), (28, 8729190), (30, 8147244), (35, 6983352), (36, 6789370), (40, 6110433), (42, 5819460), (45, 5431496), (46, 5313420), (56, 4364595), (60, 4073622), (63, 3879640), (69, 3542280), (70, 3491676), (72, 3394685), (84, 2909730), (90, 2715748), (92, 2656710), (105, 2327784), (115, 2125368), (120, 2036811), (126, 1939820), (138, 1771140), (140, 1745838), (161, 1518120), (168, 1454865), (180, 1357874), (184, 1328355), (207, 1180760), (210, 1163892), (230, 1062684), (252, 969910), (276, 885570), (280, 872919), (315, 775928), (322, 759060), (345, 708456), (360, 678937), (414, 590380), (420, 581946), (460, 531342), (483, 506040), (504, 484955), (552, 442785), (630, 387964), (644, 379530), (690, 354228), (805, 303624), (828, 295190), (840, 290973), (920, 265671), (966, 253020), (1035, 236152), (1260, 193982), (1288, 189765), (1380, 177114), (1449, 168680), (1610, 151812), (1656, 147595), (1932, 126510), (2070, 118076), (2415, 101208), (2520, 96991), (2760, 88557), (2898, 84340), (3220, 75906), (3864, 63255), (4140, 59038), (4217, 57960), (4830, 50604), (5796, 42170), (6440, 37953), (7245, 33736), (8280, 29519), (8434, 28980), (9660, 25302), (11592, 21085), (12651, 19320), (14490, 16868)]