276940860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3643}}^1$

素因数の和:3843

約数の個数: 96

約数和(自身を含む): 891351552

約数和(自身を除く): 614410692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 724, 905, 1086, 1267, 1810, 2172, 2534, 2715, 3620, 3643, 3801, 5068, 5430, 6335, 7286, 7602, 10860, 10929, 12670, 14572, 15204, 18215, 19005, 21858, 25340, 25501, 36430, 38010, 43716, 51002, 54645, 72860, 76020, 76503, 102004, 109290, 127505, 153006, 218580, 255010, 306012, 382515, 510020, 659383, 765030, 1318766, 1530060, 1978149, 2637532, 3296915, 3956298, 4615681, 6593830, 7912596, 9231362, 9890745, 13187660, 13847043, 18462724, 19781490, 23078405, 27694086, 39562980, 46156810, 55388172, 69235215, 92313620, 138470430, 276940860]

約数ペア:

[(1, 276940860), (2, 138470430), (3, 92313620), (4, 69235215), (5, 55388172), (6, 46156810), (7, 39562980), (10, 27694086), (12, 23078405), (14, 19781490), (15, 18462724), (20, 13847043), (21, 13187660), (28, 9890745), (30, 9231362), (35, 7912596), (42, 6593830), (60, 4615681), (70, 3956298), (84, 3296915), (105, 2637532), (140, 1978149), (181, 1530060), (210, 1318766), (362, 765030), (420, 659383), (543, 510020), (724, 382515), (905, 306012), (1086, 255010), (1267, 218580), (1810, 153006), (2172, 127505), (2534, 109290), (2715, 102004), (3620, 76503), (3643, 76020), (3801, 72860), (5068, 54645), (5430, 51002), (6335, 43716), (7286, 38010), (7602, 36430), (10860, 25501), (10929, 25340), (12670, 21858), (14572, 19005), (15204, 18215)]