47764320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 103919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 240, 302, 453, 480, 604, 659, 755, 906, 1208, 1318, 1510, 1812, 1977, 2265, 2416, 2636, 3020, 3295, 3624, 3954, 4530, 4832, 5272, 6040, 6590, 7248, 7908, 9060, 9885, 10544, 12080, 13180, 14496, 15816, 18120, 19770, 21088, 24160, 26360, 31632, 36240, 39540, 52720, 63264, 72480, 79080, 99509, 105440, 158160, 199018, 298527, 316320, 398036, 497545, 597054, 796072, 995090, 1194108, 1492635, 1592144, 1990180, 2388216, 2985270, 3184288, 3980360, 4776432, 5970540, 7960720, 9552864, 11941080, 15921440, 23882160, 47764320]

約数ペア:

[(1, 47764320), (2, 23882160), (3, 15921440), (4, 11941080), (5, 9552864), (6, 7960720), (8, 5970540), (10, 4776432), (12, 3980360), (15, 3184288), (16, 2985270), (20, 2388216), (24, 1990180), (30, 1592144), (32, 1492635), (40, 1194108), (48, 995090), (60, 796072), (80, 597054), (96, 497545), (120, 398036), (151, 316320), (160, 298527), (240, 199018), (302, 158160), (453, 105440), (480, 99509), (604, 79080), (659, 72480), (755, 63264), (906, 52720), (1208, 39540), (1318, 36240), (1510, 31632), (1812, 26360), (1977, 24160), (2265, 21088), (2416, 19770), (2636, 18120), (3020, 15816), (3295, 14496), (3624, 13180), (3954, 12080), (4530, 10544), (4832, 9885), (5272, 9060), (6040, 7908), (6590, 7248)]