4080791760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{5059}}^1$

素因数の和:8436

約数の個数: 80

約数和(自身を含む): 12656719680

約数和(自身を除く): 8575927920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3361, 5059, 6722, 10083, 10118, 13444, 15177, 16805, 20166, 20236, 25295, 26888, 30354, 33610, 40332, 40472, 50415, 50590, 53776, 60708, 67220, 75885, 80664, 80944, 100830, 101180, 121416, 134440, 151770, 161328, 201660, 202360, 242832, 268880, 303540, 403320, 404720, 607080, 806640, 1214160, 17003299, 34006598, 51009897, 68013196, 85016495, 102019794, 136026392, 170032990, 204039588, 255049485, 272052784, 340065980, 408079176, 510098970, 680131960, 816158352, 1020197940, 1360263920, 2040395880, 4080791760]

約数ペア:

[(1, 4080791760), (2, 2040395880), (3, 1360263920), (4, 1020197940), (5, 816158352), (6, 680131960), (8, 510098970), (10, 408079176), (12, 340065980), (15, 272052784), (16, 255049485), (20, 204039588), (24, 170032990), (30, 136026392), (40, 102019794), (48, 85016495), (60, 68013196), (80, 51009897), (120, 34006598), (240, 17003299), (3361, 1214160), (5059, 806640), (6722, 607080), (10083, 404720), (10118, 403320), (13444, 303540), (15177, 268880), (16805, 242832), (20166, 202360), (20236, 201660), (25295, 161328), (26888, 151770), (30354, 134440), (33610, 121416), (40332, 101180), (40472, 100830), (50415, 80944), (50590, 80664), (53776, 75885), (60708, 67220)]