129746160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5863

約数の個数: 120

約数和(自身を含む): 449864064

約数和(自身を除く): 320117904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 5813, 7440, 11160, 11626, 17439, 22320, 23252, 29065, 34878, 46504, 52317, 58130, 69756, 87195, 93008, 104634, 116260, 139512, 174390, 180203, 209268, 232520, 261585, 279024, 348780, 360406, 418536, 465040, 523170, 540609, 697560, 720812, 837072, 901015, 1046340, 1081218, 1395120, 1441624, 1621827, 1802030, 2092680, 2162436, 2703045, 2883248, 3243654, 3604060, 4185360, 4324872, 5406090, 6487308, 7208120, 8109135, 8649744, 10812180, 12974616, 14416240, 16218270, 21624360, 25949232, 32436540, 43248720, 64873080, 129746160]

約数ペア:

[(1, 129746160), (2, 64873080), (3, 43248720), (4, 32436540), (5, 25949232), (6, 21624360), (8, 16218270), (9, 14416240), (10, 12974616), (12, 10812180), (15, 8649744), (16, 8109135), (18, 7208120), (20, 6487308), (24, 5406090), (30, 4324872), (31, 4185360), (36, 3604060), (40, 3243654), (45, 2883248), (48, 2703045), (60, 2162436), (62, 2092680), (72, 1802030), (80, 1621827), (90, 1441624), (93, 1395120), (120, 1081218), (124, 1046340), (144, 901015), (155, 837072), (180, 720812), (186, 697560), (240, 540609), (248, 523170), (279, 465040), (310, 418536), (360, 360406), (372, 348780), (465, 279024), (496, 261585), (558, 232520), (620, 209268), (720, 180203), (744, 174390), (930, 139512), (1116, 116260), (1240, 104634), (1395, 93008), (1488, 87195), (1860, 69756), (2232, 58130), (2480, 52317), (2790, 46504), (3720, 34878), (4464, 29065), (5580, 23252), (5813, 22320), (7440, 17439), (11160, 11626)]