12974352240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{236069}}^1$

素因数の和:236314

約数の個数: 80

約数和(自身を含む): 40396298400

約数和(自身を除く): 27421946160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 9160, 10992, 13740, 18320, 27480, 54960, 236069, 472138, 708207, 944276, 1180345, 1416414, 1888552, 2360690, 2832828, 3541035, 3777104, 4721380, 5665656, 7082070, 9442760, 11331312, 14164140, 18885520, 28328280, 54059801, 56656560, 108119602, 162179403, 216239204, 270299005, 324358806, 432478408, 540598010, 648717612, 810897015, 864956816, 1081196020, 1297435224, 1621794030, 2162392040, 2594870448, 3243588060, 4324784080, 6487176120, 12974352240]

約数ペア:

[(1, 12974352240), (2, 6487176120), (3, 4324784080), (4, 3243588060), (5, 2594870448), (6, 2162392040), (8, 1621794030), (10, 1297435224), (12, 1081196020), (15, 864956816), (16, 810897015), (20, 648717612), (24, 540598010), (30, 432478408), (40, 324358806), (48, 270299005), (60, 216239204), (80, 162179403), (120, 108119602), (229, 56656560), (240, 54059801), (458, 28328280), (687, 18885520), (916, 14164140), (1145, 11331312), (1374, 9442760), (1832, 7082070), (2290, 5665656), (2748, 4721380), (3435, 3777104), (3664, 3541035), (4580, 2832828), (5496, 2360690), (6870, 1888552), (9160, 1416414), (10992, 1180345), (13740, 944276), (18320, 708207), (27480, 472138), (54960, 236069)]