57687960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 198223200

約数和(自身を除く): 140535240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 121, 132, 137, 145, 165, 174, 220, 232, 242, 264, 274, 290, 319, 330, 348, 363, 411, 435, 440, 484, 548, 580, 605, 638, 660, 685, 696, 726, 822, 870, 957, 968, 1096, 1160, 1210, 1276, 1320, 1370, 1452, 1507, 1595, 1644, 1740, 1815, 1914, 2055, 2420, 2552, 2740, 2904, 3014, 3190, 3288, 3480, 3509, 3630, 3828, 3973, 4110, 4521, 4785, 4840, 5480, 6028, 6380, 7018, 7260, 7535, 7656, 7946, 8220, 9042, 9570, 10527, 11919, 12056, 12760, 14036, 14520, 15070, 15892, 16440, 16577, 17545, 18084, 19140, 19865, 21054, 22605, 23838, 28072, 30140, 31784, 33154, 35090, 36168, 38280, 39730, 42108, 43703, 45210, 47676, 49731, 52635, 59595, 60280, 66308, 70180, 79460, 82885, 84216, 87406, 90420, 95352, 99462, 105270, 119190, 131109, 132616, 140360, 158920, 165770, 174812, 180840, 198924, 210540, 218515, 238380, 248655, 262218, 331540, 349624, 397848, 421080, 437030, 476760, 480733, 497310, 524436, 655545, 663080, 874060, 961466, 994620, 1048872, 1311090, 1442199, 1748120, 1922932, 1989240, 2403665, 2622180, 2884398, 3845864, 4807330, 5244360, 5768796, 7210995, 9614660, 11537592, 14421990, 19229320, 28843980, 57687960]

約数ペア:

[(1, 57687960), (2, 28843980), (3, 19229320), (4, 14421990), (5, 11537592), (6, 9614660), (8, 7210995), (10, 5768796), (11, 5244360), (12, 4807330), (15, 3845864), (20, 2884398), (22, 2622180), (24, 2403665), (29, 1989240), (30, 1922932), (33, 1748120), (40, 1442199), (44, 1311090), (55, 1048872), (58, 994620), (60, 961466), (66, 874060), (87, 663080), (88, 655545), (110, 524436), (116, 497310), (120, 480733), (121, 476760), (132, 437030), (137, 421080), (145, 397848), (165, 349624), (174, 331540), (220, 262218), (232, 248655), (242, 238380), (264, 218515), (274, 210540), (290, 198924), (319, 180840), (330, 174812), (348, 165770), (363, 158920), (411, 140360), (435, 132616), (440, 131109), (484, 119190), (548, 105270), (580, 99462), (605, 95352), (638, 90420), (660, 87406), (685, 84216), (696, 82885), (726, 79460), (822, 70180), (870, 66308), (957, 60280), (968, 59595), (1096, 52635), (1160, 49731), (1210, 47676), (1276, 45210), (1320, 43703), (1370, 42108), (1452, 39730), (1507, 38280), (1595, 36168), (1644, 35090), (1740, 33154), (1815, 31784), (1914, 30140), (2055, 28072), (2420, 23838), (2552, 22605), (2740, 21054), (2904, 19865), (3014, 19140), (3190, 18084), (3288, 17545), (3480, 16577), (3509, 16440), (3630, 15892), (3828, 15070), (3973, 14520), (4110, 14036), (4521, 12760), (4785, 12056), (4840, 11919), (5480, 10527), (6028, 9570), (6380, 9042), (7018, 8220), (7260, 7946), (7535, 7656)]