556283280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{47303}}^1$

素因数の和:47333

約数の個数: 120

約数和(自身を含む): 2006068032

約数和(自身を除く): 1449784752

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, 47303, 94606, 141909, 189212, 236515, 283818, 331121, 378424, 473030, 567636, 662242, 709545, 756848, 946060, 993363, 1135272, 1324484, 1419090, 1655605, 1892120, 1986726, 2270544, 2317847, 2648968, 2838180, 3311210, 3784240, 3973452, 4635694, 4966815, 5297936, 5676360, 6622420, 6953541, 7946904, 9271388, 9933630, 11352720, 11589235, 13244840, 13907082, 15893808, 18542776, 19867260, 23178470, 26489680, 27814164, 34767705, 37085552, 39734520, 46356940, 55628328, 69535410, 79469040, 92713880, 111256656, 139070820, 185427760, 278141640, 556283280]

約数ペア:

[(1, 556283280), (2, 278141640), (3, 185427760), (4, 139070820), (5, 111256656), (6, 92713880), (7, 79469040), (8, 69535410), (10, 55628328), (12, 46356940), (14, 39734520), (15, 37085552), (16, 34767705), (20, 27814164), (21, 26489680), (24, 23178470), (28, 19867260), (30, 18542776), (35, 15893808), (40, 13907082), (42, 13244840), (48, 11589235), (49, 11352720), (56, 9933630), (60, 9271388), (70, 7946904), (80, 6953541), (84, 6622420), (98, 5676360), (105, 5297936), (112, 4966815), (120, 4635694), (140, 3973452), (147, 3784240), (168, 3311210), (196, 2838180), (210, 2648968), (240, 2317847), (245, 2270544), (280, 1986726), (294, 1892120), (336, 1655605), (392, 1419090), (420, 1324484), (490, 1135272), (560, 993363), (588, 946060), (735, 756848), (784, 709545), (840, 662242), (980, 567636), (1176, 473030), (1470, 378424), (1680, 331121), (1960, 283818), (2352, 236515), (2940, 189212), (3920, 141909), (5880, 94606), (11760, 47303)]