47741280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 104668320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1259, 1264, 1580, 1896, 2370, 2518, 2528, 3160, 3777, 3792, 4740, 5036, 6295, 6320, 7554, 7584, 9480, 10072, 12590, 12640, 15108, 18885, 18960, 20144, 25180, 30216, 37770, 37920, 40288, 50360, 60432, 75540, 99461, 100720, 120864, 151080, 198922, 201440, 298383, 302160, 397844, 497305, 596766, 604320, 795688, 994610, 1193532, 1491915, 1591376, 1989220, 2387064, 2983830, 3182752, 3978440, 4774128, 5967660, 7956880, 9548256, 11935320, 15913760, 23870640, 47741280]

約数ペア:

[(1, 47741280), (2, 23870640), (3, 15913760), (4, 11935320), (5, 9548256), (6, 7956880), (8, 5967660), (10, 4774128), (12, 3978440), (15, 3182752), (16, 2983830), (20, 2387064), (24, 1989220), (30, 1591376), (32, 1491915), (40, 1193532), (48, 994610), (60, 795688), (79, 604320), (80, 596766), (96, 497305), (120, 397844), (158, 302160), (160, 298383), (237, 201440), (240, 198922), (316, 151080), (395, 120864), (474, 100720), (480, 99461), (632, 75540), (790, 60432), (948, 50360), (1185, 40288), (1259, 37920), (1264, 37770), (1580, 30216), (1896, 25180), (2370, 20144), (2518, 18960), (2528, 18885), (3160, 15108), (3777, 12640), (3792, 12590), (4740, 10072), (5036, 9480), (6295, 7584), (6320, 7554)]