24755360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 72067968

約数和(自身を除く): 47312608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 736, 805, 868, 920, 961, 992, 1085, 1120, 1240, 1288, 1426, 1610, 1736, 1840, 1922, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 3680, 3844, 4340, 4805, 4960, 4991, 5152, 5704, 6440, 6727, 6944, 7130, 7688, 8680, 9610, 9982, 11408, 12880, 13454, 14260, 15376, 17360, 19220, 19964, 22103, 22816, 24955, 25760, 26908, 28520, 30752, 33635, 34720, 38440, 39928, 44206, 49910, 53816, 57040, 67270, 76880, 79856, 88412, 99820, 107632, 110515, 114080, 134540, 153760, 154721, 159712, 176824, 199640, 215264, 221030, 269080, 309442, 353648, 399280, 442060, 538160, 618884, 707296, 773605, 798560, 884120, 1076320, 1237768, 1547210, 1768240, 2475536, 3094420, 3536480, 4951072, 6188840, 12377680, 24755360]

約数ペア:

[(1, 24755360), (2, 12377680), (4, 6188840), (5, 4951072), (7, 3536480), (8, 3094420), (10, 2475536), (14, 1768240), (16, 1547210), (20, 1237768), (23, 1076320), (28, 884120), (31, 798560), (32, 773605), (35, 707296), (40, 618884), (46, 538160), (56, 442060), (62, 399280), (70, 353648), (80, 309442), (92, 269080), (112, 221030), (115, 215264), (124, 199640), (140, 176824), (155, 159712), (160, 154721), (161, 153760), (184, 134540), (217, 114080), (224, 110515), (230, 107632), (248, 99820), (280, 88412), (310, 79856), (322, 76880), (368, 67270), (434, 57040), (460, 53816), (496, 49910), (560, 44206), (620, 39928), (644, 38440), (713, 34720), (736, 33635), (805, 30752), (868, 28520), (920, 26908), (961, 25760), (992, 24955), (1085, 22816), (1120, 22103), (1240, 19964), (1288, 19220), (1426, 17360), (1610, 15376), (1736, 14260), (1840, 13454), (1922, 12880), (2170, 11408), (2480, 9982), (2576, 9610), (2852, 8680), (3220, 7688), (3472, 7130), (3565, 6944), (3680, 6727), (3844, 6440), (4340, 5704), (4805, 5152), (4960, 4991)]