240930384

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 642792192

約数和(自身を除く): 401861808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 293, 296, 444, 463, 586, 592, 879, 888, 926, 1172, 1389, 1758, 1776, 1852, 2344, 2778, 3516, 3704, 4688, 5556, 7032, 7408, 10841, 11112, 14064, 17131, 21682, 22224, 32523, 34262, 43364, 51393, 65046, 68524, 86728, 102786, 130092, 135659, 137048, 173456, 205572, 260184, 271318, 274096, 406977, 411144, 520368, 542636, 813954, 822288, 1085272, 1627908, 2170544, 3255816, 5019383, 6511632, 10038766, 15058149, 20077532, 30116298, 40155064, 60232596, 80310128, 120465192, 240930384]

約数ペア:

[(1, 240930384), (2, 120465192), (3, 80310128), (4, 60232596), (6, 40155064), (8, 30116298), (12, 20077532), (16, 15058149), (24, 10038766), (37, 6511632), (48, 5019383), (74, 3255816), (111, 2170544), (148, 1627908), (222, 1085272), (293, 822288), (296, 813954), (444, 542636), (463, 520368), (586, 411144), (592, 406977), (879, 274096), (888, 271318), (926, 260184), (1172, 205572), (1389, 173456), (1758, 137048), (1776, 135659), (1852, 130092), (2344, 102786), (2778, 86728), (3516, 68524), (3704, 65046), (4688, 51393), (5556, 43364), (7032, 34262), (7408, 32523), (10841, 22224), (11112, 21682), (14064, 17131)]