20241401280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{217369}}^1$

素因数の和:217486

約数の個数: 112

約数和(自身を含む): 64929288480

約数和(自身を除く): 44687887200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 15520, 18624, 23280, 31040, 46560, 93120, 217369, 434738, 652107, 869476, 1086845, 1304214, 1738952, 2173690, 2608428, 3260535, 3477904, 4347380, 5216856, 6521070, 6955808, 8694760, 10433712, 13042140, 13911616, 17389520, 20867424, 21084793, 26084280, 34779040, 41734848, 42169586, 52168560, 63254379, 69558080, 84339172, 104337120, 105423965, 126508758, 168678344, 208674240, 210847930, 253017516, 316271895, 337356688, 421695860, 506035032, 632543790, 674713376, 843391720, 1012070064, 1265087580, 1349426752, 1686783440, 2024140128, 2530175160, 3373566880, 4048280256, 5060350320, 6747133760, 10120700640, 20241401280]

約数ペア:

[(1, 20241401280), (2, 10120700640), (3, 6747133760), (4, 5060350320), (5, 4048280256), (6, 3373566880), (8, 2530175160), (10, 2024140128), (12, 1686783440), (15, 1349426752), (16, 1265087580), (20, 1012070064), (24, 843391720), (30, 674713376), (32, 632543790), (40, 506035032), (48, 421695860), (60, 337356688), (64, 316271895), (80, 253017516), (96, 210847930), (97, 208674240), (120, 168678344), (160, 126508758), (192, 105423965), (194, 104337120), (240, 84339172), (291, 69558080), (320, 63254379), (388, 52168560), (480, 42169586), (485, 41734848), (582, 34779040), (776, 26084280), (960, 21084793), (970, 20867424), (1164, 17389520), (1455, 13911616), (1552, 13042140), (1940, 10433712), (2328, 8694760), (2910, 6955808), (3104, 6521070), (3880, 5216856), (4656, 4347380), (5820, 3477904), (6208, 3260535), (7760, 2608428), (9312, 2173690), (11640, 1738952), (15520, 1304214), (18624, 1086845), (23280, 869476), (31040, 652107), (46560, 434738), (93120, 217369)]