156927421120

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1\times {\mathrm{2141}}^1$

素因数の和:4298

約数の個数: 112

約数和(自身を含む): 377352507168

約数和(自身を除く): 220425086048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2027, 2141, 2260, 3616, 4054, 4282, 4520, 7232, 8108, 8564, 9040, 10135, 10705, 16216, 17128, 18080, 20270, 21410, 32432, 34256, 36160, 40540, 42820, 64864, 68512, 81080, 85640, 129728, 137024, 162160, 171280, 229051, 241933, 324320, 342560, 458102, 483866, 648640, 685120, 916204, 967732, 1145255, 1209665, 1832408, 1935464, 2290510, 2419330, 3664816, 3870928, 4339807, 4581020, 4838660, 7329632, 7741856, 8679614, 9162040, 9677320, 14659264, 15483712, 17359228, 18324080, 19354640, 21699035, 34718456, 36648160, 38709280, 43398070, 69436912, 73296320, 77418560, 86796140, 138873824, 173592280, 277747648, 347184560, 490398191, 694369120, 980796382, 1388738240, 1961592764, 2451990955, 3923185528, 4903981910, 7846371056, 9807963820, 15692742112, 19615927640, 31385484224, 39231855280, 78463710560, 156927421120]

約数ペア:

[(1, 156927421120), (2, 78463710560), (4, 39231855280), (5, 31385484224), (8, 19615927640), (10, 15692742112), (16, 9807963820), (20, 7846371056), (32, 4903981910), (40, 3923185528), (64, 2451990955), (80, 1961592764), (113, 1388738240), (160, 980796382), (226, 694369120), (320, 490398191), (452, 347184560), (565, 277747648), (904, 173592280), (1130, 138873824), (1808, 86796140), (2027, 77418560), (2141, 73296320), (2260, 69436912), (3616, 43398070), (4054, 38709280), (4282, 36648160), (4520, 34718456), (7232, 21699035), (8108, 19354640), (8564, 18324080), (9040, 17359228), (10135, 15483712), (10705, 14659264), (16216, 9677320), (17128, 9162040), (18080, 8679614), (20270, 7741856), (21410, 7329632), (32432, 4838660), (34256, 4581020), (36160, 4339807), (40540, 3870928), (42820, 3664816), (64864, 2419330), (68512, 2290510), (81080, 1935464), (85640, 1832408), (129728, 1209665), (137024, 1145255), (162160, 967732), (171280, 916204), (229051, 685120), (241933, 648640), (324320, 483866), (342560, 458102)]