24428760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 53953320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 167, 184, 212, 230, 265, 276, 318, 334, 345, 424, 460, 501, 530, 552, 636, 668, 690, 795, 835, 920, 1002, 1060, 1219, 1272, 1336, 1380, 1590, 1670, 2004, 2120, 2438, 2505, 2760, 3180, 3340, 3657, 3841, 4008, 4876, 5010, 6095, 6360, 6680, 7314, 7682, 8851, 9752, 10020, 11523, 12190, 14628, 15364, 17702, 18285, 19205, 20040, 23046, 24380, 26553, 29256, 30728, 35404, 36570, 38410, 44255, 46092, 48760, 53106, 57615, 70808, 73140, 76820, 88510, 92184, 106212, 115230, 132765, 146280, 153640, 177020, 203573, 212424, 230460, 265530, 354040, 407146, 460920, 531060, 610719, 814292, 1017865, 1062120, 1221438, 1628584, 2035730, 2442876, 3053595, 4071460, 4885752, 6107190, 8142920, 12214380, 24428760]

約数ペア:

[(1, 24428760), (2, 12214380), (3, 8142920), (4, 6107190), (5, 4885752), (6, 4071460), (8, 3053595), (10, 2442876), (12, 2035730), (15, 1628584), (20, 1221438), (23, 1062120), (24, 1017865), (30, 814292), (40, 610719), (46, 531060), (53, 460920), (60, 407146), (69, 354040), (92, 265530), (106, 230460), (115, 212424), (120, 203573), (138, 177020), (159, 153640), (167, 146280), (184, 132765), (212, 115230), (230, 106212), (265, 92184), (276, 88510), (318, 76820), (334, 73140), (345, 70808), (424, 57615), (460, 53106), (501, 48760), (530, 46092), (552, 44255), (636, 38410), (668, 36570), (690, 35404), (795, 30728), (835, 29256), (920, 26553), (1002, 24380), (1060, 23046), (1219, 20040), (1272, 19205), (1336, 18285), (1380, 17702), (1590, 15364), (1670, 14628), (2004, 12190), (2120, 11523), (2438, 10020), (2505, 9752), (2760, 8851), (3180, 7682), (3340, 7314), (3657, 6680), (3841, 6360), (4008, 6095), (4876, 5010)]