156707702960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{937}}^1\times {\mathrm{5791}}^1$

素因数の和:6779

約数の個数: 120

約数和(自身を含む): 385007607936

約数和(自身を除く): 228299904976

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 361, 380, 722, 760, 937, 1444, 1520, 1805, 1874, 2888, 3610, 3748, 4685, 5776, 5791, 7220, 7496, 9370, 11582, 14440, 14992, 17803, 18740, 23164, 28880, 28955, 35606, 37480, 46328, 57910, 71212, 74960, 89015, 92656, 110029, 115820, 142424, 178030, 220058, 231640, 284848, 338257, 356060, 440116, 463280, 550145, 676514, 712120, 880232, 1100290, 1353028, 1424240, 1691285, 1760464, 2090551, 2200580, 2706056, 3382570, 4181102, 4401160, 5412112, 5426167, 6765140, 8362204, 8802320, 10452755, 10852334, 13530280, 16724408, 20905510, 21704668, 27060560, 27130835, 33448816, 41811020, 43409336, 54261670, 83622040, 86818672, 103097173, 108523340, 167244080, 206194346, 217046680, 412388692, 434093360, 515485865, 824777384, 1030971730, 1649554768, 1958846287, 2061943460, 3917692574, 4123886920, 7835385148, 8247773840, 9794231435, 15670770296, 19588462870, 31341540592, 39176925740, 78353851480, 156707702960]

約数ペア:

[(1, 156707702960), (2, 78353851480), (4, 39176925740), (5, 31341540592), (8, 19588462870), (10, 15670770296), (16, 9794231435), (19, 8247773840), (20, 7835385148), (38, 4123886920), (40, 3917692574), (76, 2061943460), (80, 1958846287), (95, 1649554768), (152, 1030971730), (190, 824777384), (304, 515485865), (361, 434093360), (380, 412388692), (722, 217046680), (760, 206194346), (937, 167244080), (1444, 108523340), (1520, 103097173), (1805, 86818672), (1874, 83622040), (2888, 54261670), (3610, 43409336), (3748, 41811020), (4685, 33448816), (5776, 27130835), (5791, 27060560), (7220, 21704668), (7496, 20905510), (9370, 16724408), (11582, 13530280), (14440, 10852334), (14992, 10452755), (17803, 8802320), (18740, 8362204), (23164, 6765140), (28880, 5426167), (28955, 5412112), (35606, 4401160), (37480, 4181102), (46328, 3382570), (57910, 2706056), (71212, 2200580), (74960, 2090551), (89015, 1760464), (92656, 1691285), (110029, 1424240), (115820, 1353028), (142424, 1100290), (178030, 880232), (220058, 712120), (231640, 676514), (284848, 550145), (338257, 463280), (356060, 440116)]