204424080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17383}}^1$

素因数の和:17413

約数の個数: 120

約数和(自身を含む): 737220672

約数和(自身を除く): 532796592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 17383, 34766, 52149, 69532, 86915, 104298, 121681, 139064, 173830, 208596, 243362, 260745, 278128, 347660, 365043, 417192, 486724, 521490, 608405, 695320, 730086, 834384, 851767, 973448, 1042980, 1216810, 1390640, 1460172, 1703534, 1825215, 1946896, 2085960, 2433620, 2555301, 2920344, 3407068, 3650430, 4171920, 4258835, 4867240, 5110602, 5840688, 6814136, 7300860, 8517670, 9734480, 10221204, 12776505, 13628272, 14601720, 17035340, 20442408, 25553010, 29203440, 34070680, 40884816, 51106020, 68141360, 102212040, 204424080]

約数ペア:

[(1, 204424080), (2, 102212040), (3, 68141360), (4, 51106020), (5, 40884816), (6, 34070680), (7, 29203440), (8, 25553010), (10, 20442408), (12, 17035340), (14, 14601720), (15, 13628272), (16, 12776505), (20, 10221204), (21, 9734480), (24, 8517670), (28, 7300860), (30, 6814136), (35, 5840688), (40, 5110602), (42, 4867240), (48, 4258835), (49, 4171920), (56, 3650430), (60, 3407068), (70, 2920344), (80, 2555301), (84, 2433620), (98, 2085960), (105, 1946896), (112, 1825215), (120, 1703534), (140, 1460172), (147, 1390640), (168, 1216810), (196, 1042980), (210, 973448), (240, 851767), (245, 834384), (280, 730086), (294, 695320), (336, 608405), (392, 521490), (420, 486724), (490, 417192), (560, 365043), (588, 347660), (735, 278128), (784, 260745), (840, 243362), (980, 208596), (1176, 173830), (1470, 139064), (1680, 121681), (1960, 104298), (2352, 86915), (2940, 69532), (3920, 52149), (5880, 34766), (11760, 17383)]