525661920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17383}}^1$

素因数の和:17414

約数の個数: 192

約数和(自身を含む): 2102768640

約数和(自身を除く): 1577106720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 17383, 30240, 34766, 52149, 69532, 86915, 104298, 121681, 139064, 156447, 173830, 208596, 243362, 260745, 278128, 312894, 347660, 365043, 417192, 469341, 486724, 521490, 556256, 608405, 625788, 695320, 730086, 782235, 834384, 938682, 973448, 1042980, 1095129, 1216810, 1251576, 1390640, 1460172, 1564470, 1668768, 1825215, 1877364, 1946896, 2085960, 2190258, 2346705, 2433620, 2503152, 2781280, 2920344, 3128940, 3285387, 3650430, 3754728, 3893792, 4171920, 4380516, 4693410, 4867240, 5006304, 5475645, 5840688, 6257880, 6570774, 7300860, 7509456, 8343840, 8761032, 9386820, 9734480, 10951290, 11681376, 12515760, 13141548, 14601720, 15018912, 16426935, 17522064, 18773640, 19468960, 21902580, 25031520, 26283096, 29203440, 32853870, 35044128, 37547280, 43805160, 52566192, 58406880, 65707740, 75094560, 87610320, 105132384, 131415480, 175220640, 262830960, 525661920]

約数ペア:

[(1, 525661920), (2, 262830960), (3, 175220640), (4, 131415480), (5, 105132384), (6, 87610320), (7, 75094560), (8, 65707740), (9, 58406880), (10, 52566192), (12, 43805160), (14, 37547280), (15, 35044128), (16, 32853870), (18, 29203440), (20, 26283096), (21, 25031520), (24, 21902580), (27, 19468960), (28, 18773640), (30, 17522064), (32, 16426935), (35, 15018912), (36, 14601720), (40, 13141548), (42, 12515760), (45, 11681376), (48, 10951290), (54, 9734480), (56, 9386820), (60, 8761032), (63, 8343840), (70, 7509456), (72, 7300860), (80, 6570774), (84, 6257880), (90, 5840688), (96, 5475645), (105, 5006304), (108, 4867240), (112, 4693410), (120, 4380516), (126, 4171920), (135, 3893792), (140, 3754728), (144, 3650430), (160, 3285387), (168, 3128940), (180, 2920344), (189, 2781280), (210, 2503152), (216, 2433620), (224, 2346705), (240, 2190258), (252, 2085960), (270, 1946896), (280, 1877364), (288, 1825215), (315, 1668768), (336, 1564470), (360, 1460172), (378, 1390640), (420, 1251576), (432, 1216810), (480, 1095129), (504, 1042980), (540, 973448), (560, 938682), (630, 834384), (672, 782235), (720, 730086), (756, 695320), (840, 625788), (864, 608405), (945, 556256), (1008, 521490), (1080, 486724), (1120, 469341), (1260, 417192), (1440, 365043), (1512, 347660), (1680, 312894), (1890, 278128), (2016, 260745), (2160, 243362), (2520, 208596), (3024, 173830), (3360, 156447), (3780, 139064), (4320, 121681), (5040, 104298), (6048, 86915), (7560, 69532), (10080, 52149), (15120, 34766), (17383, 30240)]