2470431120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4493}}^1$

素因数の和:4617

約数の個数: 160

約数和(自身を含む): 8024486400

約数和(自身を除く): 5554055280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 79, 80, 87, 116, 120, 145, 158, 174, 232, 237, 240, 290, 316, 348, 395, 435, 464, 474, 580, 632, 696, 790, 870, 948, 1160, 1185, 1264, 1392, 1580, 1740, 1896, 2291, 2320, 2370, 3160, 3480, 3792, 4493, 4582, 4740, 6320, 6873, 6960, 8986, 9164, 9480, 11455, 13479, 13746, 17972, 18328, 18960, 22465, 22910, 26958, 27492, 34365, 35944, 36656, 44930, 45820, 53916, 54984, 67395, 68730, 71888, 89860, 91640, 107832, 109968, 130297, 134790, 137460, 179720, 183280, 215664, 260594, 269580, 274920, 354947, 359440, 390891, 521188, 539160, 549840, 651485, 709894, 781782, 1042376, 1064841, 1078320, 1302970, 1419788, 1563564, 1774735, 1954455, 2084752, 2129682, 2605940, 2839576, 3127128, 3549470, 3908910, 4259364, 5211880, 5324205, 5679152, 6254256, 7098940, 7817820, 8518728, 10293463, 10423760, 10648410, 14197880, 15635640, 17037456, 20586926, 21296820, 28395760, 30880389, 31271280, 41173852, 42593640, 51467315, 61760778, 82347704, 85187280, 102934630, 123521556, 154401945, 164695408, 205869260, 247043112, 308803890, 411738520, 494086224, 617607780, 823477040, 1235215560, 2470431120]

約数ペア:

[(1, 2470431120), (2, 1235215560), (3, 823477040), (4, 617607780), (5, 494086224), (6, 411738520), (8, 308803890), (10, 247043112), (12, 205869260), (15, 164695408), (16, 154401945), (20, 123521556), (24, 102934630), (29, 85187280), (30, 82347704), (40, 61760778), (48, 51467315), (58, 42593640), (60, 41173852), (79, 31271280), (80, 30880389), (87, 28395760), (116, 21296820), (120, 20586926), (145, 17037456), (158, 15635640), (174, 14197880), (232, 10648410), (237, 10423760), (240, 10293463), (290, 8518728), (316, 7817820), (348, 7098940), (395, 6254256), (435, 5679152), (464, 5324205), (474, 5211880), (580, 4259364), (632, 3908910), (696, 3549470), (790, 3127128), (870, 2839576), (948, 2605940), (1160, 2129682), (1185, 2084752), (1264, 1954455), (1392, 1774735), (1580, 1563564), (1740, 1419788), (1896, 1302970), (2291, 1078320), (2320, 1064841), (2370, 1042376), (3160, 781782), (3480, 709894), (3792, 651485), (4493, 549840), (4582, 539160), (4740, 521188), (6320, 390891), (6873, 359440), (6960, 354947), (8986, 274920), (9164, 269580), (9480, 260594), (11455, 215664), (13479, 183280), (13746, 179720), (17972, 137460), (18328, 134790), (18960, 130297), (22465, 109968), (22910, 107832), (26958, 91640), (27492, 89860), (34365, 71888), (35944, 68730), (36656, 67395), (44930, 54984), (45820, 53916)]