5931240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 21288960

約数和(自身を除く): 15357720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 307, 322, 345, 420, 460, 483, 552, 614, 644, 690, 805, 840, 920, 921, 966, 1228, 1288, 1380, 1535, 1610, 1842, 1932, 2149, 2415, 2456, 2760, 3070, 3220, 3684, 3864, 4298, 4605, 4830, 6140, 6440, 6447, 7061, 7368, 8596, 9210, 9660, 10745, 12280, 12894, 14122, 17192, 18420, 19320, 21183, 21490, 25788, 28244, 32235, 35305, 36840, 42366, 42980, 49427, 51576, 56488, 64470, 70610, 84732, 85960, 98854, 105915, 128940, 141220, 148281, 169464, 197708, 211830, 247135, 257880, 282440, 296562, 395416, 423660, 494270, 593124, 741405, 847320, 988540, 1186248, 1482810, 1977080, 2965620, 5931240]

約数ペア:

[(1, 5931240), (2, 2965620), (3, 1977080), (4, 1482810), (5, 1186248), (6, 988540), (7, 847320), (8, 741405), (10, 593124), (12, 494270), (14, 423660), (15, 395416), (20, 296562), (21, 282440), (23, 257880), (24, 247135), (28, 211830), (30, 197708), (35, 169464), (40, 148281), (42, 141220), (46, 128940), (56, 105915), (60, 98854), (69, 85960), (70, 84732), (84, 70610), (92, 64470), (105, 56488), (115, 51576), (120, 49427), (138, 42980), (140, 42366), (161, 36840), (168, 35305), (184, 32235), (210, 28244), (230, 25788), (276, 21490), (280, 21183), (307, 19320), (322, 18420), (345, 17192), (420, 14122), (460, 12894), (483, 12280), (552, 10745), (614, 9660), (644, 9210), (690, 8596), (805, 7368), (840, 7061), (920, 6447), (921, 6440), (966, 6140), (1228, 4830), (1288, 4605), (1380, 4298), (1535, 3864), (1610, 3684), (1842, 3220), (1932, 3070), (2149, 2760), (2415, 2456)]