141702960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{84347}}^1$

素因数の和:84370

約数の個数: 80

約数和(自身を含む): 502039296

約数和(自身を除く): 360336336

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 84347, 168694, 253041, 337388, 421735, 506082, 590429, 674776, 843470, 1012164, 1180858, 1265205, 1349552, 1686940, 1771287, 2024328, 2361716, 2530410, 2952145, 3373880, 3542574, 4048656, 4723432, 5060820, 5904290, 6747760, 7085148, 8856435, 9446864, 10121640, 11808580, 14170296, 17712870, 20243280, 23617160, 28340592, 35425740, 47234320, 70851480, 141702960]

約数ペア:

[(1, 141702960), (2, 70851480), (3, 47234320), (4, 35425740), (5, 28340592), (6, 23617160), (7, 20243280), (8, 17712870), (10, 14170296), (12, 11808580), (14, 10121640), (15, 9446864), (16, 8856435), (20, 7085148), (21, 6747760), (24, 5904290), (28, 5060820), (30, 4723432), (35, 4048656), (40, 3542574), (42, 3373880), (48, 2952145), (56, 2530410), (60, 2361716), (70, 2024328), (80, 1771287), (84, 1686940), (105, 1349552), (112, 1265205), (120, 1180858), (140, 1012164), (168, 843470), (210, 674776), (240, 590429), (280, 506082), (336, 421735), (420, 337388), (560, 253041), (840, 168694), (1680, 84347)]