156957936080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1\times {\mathrm{2843}}^1$

素因数の和:4369

約数の個数: 160

約数和(自身を含む): 407783185920

約数和(自身を除く): 250825249840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 344, 430, 440, 473, 688, 860, 880, 946, 1459, 1720, 1892, 2365, 2843, 2918, 3440, 3784, 4730, 5686, 5836, 7295, 7568, 9460, 11372, 11672, 14215, 14590, 16049, 18920, 22744, 23344, 28430, 29180, 31273, 32098, 37840, 45488, 56860, 58360, 62546, 62737, 64196, 80245, 113720, 116720, 122249, 125092, 125474, 128392, 156365, 160490, 227440, 244498, 250184, 250948, 256784, 312730, 313685, 320980, 488996, 500368, 501896, 611245, 625460, 627370, 641960, 690107, 977992, 1003792, 1222490, 1250920, 1254740, 1283920, 1344739, 1380214, 1955984, 2444980, 2501840, 2509480, 2689478, 2760428, 3450535, 4147937, 4889960, 5018960, 5378956, 5520856, 6723695, 6901070, 8295874, 9779920, 10757912, 11041712, 13447390, 13802140, 16591748, 20739685, 21515824, 26894780, 27604280, 33183496, 41479370, 45627307, 53789560, 55208560, 66366992, 82958740, 91254614, 107579120, 165917480, 178361291, 182509228, 228136535, 331834960, 356722582, 365018456, 456273070, 713445164, 730036912, 891806455, 912546140, 1426890328, 1783612910, 1825092280, 1961974201, 2853780656, 3567225820, 3650184560, 3923948402, 7134451640, 7847896804, 9809871005, 14268903280, 15695793608, 19619742010, 31391587216, 39239484020, 78478968040, 156957936080]

約数ペア:

[(1, 156957936080), (2, 78478968040), (4, 39239484020), (5, 31391587216), (8, 19619742010), (10, 15695793608), (11, 14268903280), (16, 9809871005), (20, 7847896804), (22, 7134451640), (40, 3923948402), (43, 3650184560), (44, 3567225820), (55, 2853780656), (80, 1961974201), (86, 1825092280), (88, 1783612910), (110, 1426890328), (172, 912546140), (176, 891806455), (215, 730036912), (220, 713445164), (344, 456273070), (430, 365018456), (440, 356722582), (473, 331834960), (688, 228136535), (860, 182509228), (880, 178361291), (946, 165917480), (1459, 107579120), (1720, 91254614), (1892, 82958740), (2365, 66366992), (2843, 55208560), (2918, 53789560), (3440, 45627307), (3784, 41479370), (4730, 33183496), (5686, 27604280), (5836, 26894780), (7295, 21515824), (7568, 20739685), (9460, 16591748), (11372, 13802140), (11672, 13447390), (14215, 11041712), (14590, 10757912), (16049, 9779920), (18920, 8295874), (22744, 6901070), (23344, 6723695), (28430, 5520856), (29180, 5378956), (31273, 5018960), (32098, 4889960), (37840, 4147937), (45488, 3450535), (56860, 2760428), (58360, 2689478), (62546, 2509480), (62737, 2501840), (64196, 2444980), (80245, 1955984), (113720, 1380214), (116720, 1344739), (122249, 1283920), (125092, 1254740), (125474, 1250920), (128392, 1222490), (156365, 1003792), (160490, 977992), (227440, 690107), (244498, 641960), (250184, 627370), (250948, 625460), (256784, 611245), (312730, 501896), (313685, 500368), (320980, 488996)]