120189240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{593}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 391968720

約数和(自身を除く): 271779480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 593, 1126, 1186, 1689, 1779, 2252, 2372, 2815, 2965, 3378, 3558, 4504, 4744, 5067, 5337, 5630, 5930, 6756, 7116, 8445, 8895, 10134, 10674, 11260, 11860, 13512, 14232, 16890, 17790, 20268, 21348, 22520, 23720, 25335, 26685, 33780, 35580, 40536, 42696, 50670, 53370, 67560, 71160, 101340, 106740, 202680, 213480, 333859, 667718, 1001577, 1335436, 1669295, 2003154, 2670872, 3004731, 3338590, 4006308, 5007885, 6009462, 6677180, 8012616, 10015770, 12018924, 13354360, 15023655, 20031540, 24037848, 30047310, 40063080, 60094620, 120189240]

約数ペア:

[(1, 120189240), (2, 60094620), (3, 40063080), (4, 30047310), (5, 24037848), (6, 20031540), (8, 15023655), (9, 13354360), (10, 12018924), (12, 10015770), (15, 8012616), (18, 6677180), (20, 6009462), (24, 5007885), (30, 4006308), (36, 3338590), (40, 3004731), (45, 2670872), (60, 2003154), (72, 1669295), (90, 1335436), (120, 1001577), (180, 667718), (360, 333859), (563, 213480), (593, 202680), (1126, 106740), (1186, 101340), (1689, 71160), (1779, 67560), (2252, 53370), (2372, 50670), (2815, 42696), (2965, 40536), (3378, 35580), (3558, 33780), (4504, 26685), (4744, 25335), (5067, 23720), (5337, 22520), (5630, 21348), (5930, 20268), (6756, 17790), (7116, 16890), (8445, 14232), (8895, 13512), (10134, 11860), (10674, 11260)]