3193680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1901}}^1$

素因数の和:1924

約数の個数: 80

約数和(自身を含む): 11320704

約数和(自身を除く): 8127024

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, 1901, 3802, 5703, 7604, 9505, 11406, 13307, 15208, 19010, 22812, 26614, 28515, 30416, 38020, 39921, 45624, 53228, 57030, 66535, 76040, 79842, 91248, 106456, 114060, 133070, 152080, 159684, 199605, 212912, 228120, 266140, 319368, 399210, 456240, 532280, 638736, 798420, 1064560, 1596840, 3193680]

約数ペア:

[(1, 3193680), (2, 1596840), (3, 1064560), (4, 798420), (5, 638736), (6, 532280), (7, 456240), (8, 399210), (10, 319368), (12, 266140), (14, 228120), (15, 212912), (16, 199605), (20, 159684), (21, 152080), (24, 133070), (28, 114060), (30, 106456), (35, 91248), (40, 79842), (42, 76040), (48, 66535), (56, 57030), (60, 53228), (70, 45624), (80, 39921), (84, 38020), (105, 30416), (112, 28515), (120, 26614), (140, 22812), (168, 19010), (210, 15208), (240, 13307), (280, 11406), (336, 9505), (420, 7604), (560, 5703), (840, 3802), (1680, 1901)]