1138440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 3499200

約数和(自身を除く): 2360760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 179, 212, 265, 318, 358, 424, 530, 537, 636, 716, 795, 895, 1060, 1074, 1272, 1432, 1590, 1790, 2120, 2148, 2685, 3180, 3580, 4296, 5370, 6360, 7160, 9487, 10740, 18974, 21480, 28461, 37948, 47435, 56922, 75896, 94870, 113844, 142305, 189740, 227688, 284610, 379480, 569220, 1138440]

約数ペア:

[(1, 1138440), (2, 569220), (3, 379480), (4, 284610), (5, 227688), (6, 189740), (8, 142305), (10, 113844), (12, 94870), (15, 75896), (20, 56922), (24, 47435), (30, 37948), (40, 28461), (53, 21480), (60, 18974), (106, 10740), (120, 9487), (159, 7160), (179, 6360), (212, 5370), (265, 4296), (318, 3580), (358, 3180), (424, 2685), (530, 2148), (537, 2120), (636, 1790), (716, 1590), (795, 1432), (895, 1272), (1060, 1074)]