136808889280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{49939}}^1$

素因数の和:51186

約数の個数: 112

約数和(自身を含む): 372627509760

約数和(自身を除く): 235818620480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1223, 2240, 2446, 4892, 6115, 8561, 9784, 12230, 17122, 19568, 24460, 34244, 39136, 42805, 48920, 49939, 68488, 78272, 85610, 97840, 99878, 136976, 171220, 195680, 199756, 249695, 273952, 342440, 349573, 391360, 399512, 499390, 547904, 684880, 699146, 799024, 998780, 1369760, 1398292, 1598048, 1747865, 1997560, 2739520, 2796584, 3196096, 3495730, 3995120, 5593168, 6991460, 7990240, 11186336, 13982920, 15980480, 22372672, 27965840, 55931680, 61075397, 111863360, 122150794, 244301588, 305376985, 427527779, 488603176, 610753970, 855055558, 977206352, 1221507940, 1710111116, 1954412704, 2137638895, 2443015880, 3420222232, 3908825408, 4275277790, 4886031760, 6840444464, 8550555580, 9772063520, 13680888928, 17101111160, 19544127040, 27361777856, 34202222320, 68404444640, 136808889280]

約数ペア:

[(1, 136808889280), (2, 68404444640), (4, 34202222320), (5, 27361777856), (7, 19544127040), (8, 17101111160), (10, 13680888928), (14, 9772063520), (16, 8550555580), (20, 6840444464), (28, 4886031760), (32, 4275277790), (35, 3908825408), (40, 3420222232), (56, 2443015880), (64, 2137638895), (70, 1954412704), (80, 1710111116), (112, 1221507940), (140, 977206352), (160, 855055558), (224, 610753970), (280, 488603176), (320, 427527779), (448, 305376985), (560, 244301588), (1120, 122150794), (1223, 111863360), (2240, 61075397), (2446, 55931680), (4892, 27965840), (6115, 22372672), (8561, 15980480), (9784, 13982920), (12230, 11186336), (17122, 7990240), (19568, 6991460), (24460, 5593168), (34244, 3995120), (39136, 3495730), (42805, 3196096), (48920, 2796584), (49939, 2739520), (68488, 1997560), (78272, 1747865), (85610, 1598048), (97840, 1398292), (99878, 1369760), (136976, 998780), (171220, 799024), (195680, 699146), (199756, 684880), (249695, 547904), (273952, 499390), (342440, 399512), (349573, 391360)]