67755840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 112

約数和(自身を含む): 216944448

約数和(自身を除く): 149188608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 433, 480, 489, 652, 815, 866, 960, 978, 1299, 1304, 1630, 1732, 1956, 2165, 2445, 2598, 2608, 3260, 3464, 3912, 4330, 4890, 5196, 5216, 6495, 6520, 6928, 7824, 8660, 9780, 10392, 10432, 12990, 13040, 13856, 15648, 17320, 19560, 20784, 25980, 26080, 27712, 31296, 34640, 39120, 41568, 51960, 52160, 69280, 70579, 78240, 83136, 103920, 138560, 141158, 156480, 207840, 211737, 282316, 352895, 415680, 423474, 564632, 705790, 846948, 1058685, 1129264, 1411580, 1693896, 2117370, 2258528, 2823160, 3387792, 4234740, 4517056, 5646320, 6775584, 8469480, 11292640, 13551168, 16938960, 22585280, 33877920, 67755840]

約数ペア:

[(1, 67755840), (2, 33877920), (3, 22585280), (4, 16938960), (5, 13551168), (6, 11292640), (8, 8469480), (10, 6775584), (12, 5646320), (15, 4517056), (16, 4234740), (20, 3387792), (24, 2823160), (30, 2258528), (32, 2117370), (40, 1693896), (48, 1411580), (60, 1129264), (64, 1058685), (80, 846948), (96, 705790), (120, 564632), (160, 423474), (163, 415680), (192, 352895), (240, 282316), (320, 211737), (326, 207840), (433, 156480), (480, 141158), (489, 138560), (652, 103920), (815, 83136), (866, 78240), (960, 70579), (978, 69280), (1299, 52160), (1304, 51960), (1630, 41568), (1732, 39120), (1956, 34640), (2165, 31296), (2445, 27712), (2598, 26080), (2608, 25980), (3260, 20784), (3464, 19560), (3912, 17320), (4330, 15648), (4890, 13856), (5196, 13040), (5216, 12990), (6495, 10432), (6520, 10392), (6928, 9780), (7824, 8660)]