113994400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 305464824

約数和(自身を除く): 191470424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 97, 100, 104, 113, 130, 160, 194, 200, 208, 226, 260, 325, 388, 400, 416, 452, 485, 520, 565, 650, 776, 800, 904, 970, 1040, 1130, 1261, 1300, 1469, 1552, 1808, 1940, 2080, 2260, 2425, 2522, 2600, 2825, 2938, 3104, 3616, 3880, 4520, 4850, 5044, 5200, 5650, 5876, 6305, 7345, 7760, 9040, 9700, 10088, 10400, 10961, 11300, 11752, 12610, 14690, 15520, 18080, 19400, 20176, 21922, 22600, 23504, 25220, 29380, 31525, 36725, 38800, 40352, 43844, 45200, 47008, 50440, 54805, 58760, 63050, 73450, 77600, 87688, 90400, 100880, 109610, 117520, 126100, 142493, 146900, 175376, 201760, 219220, 235040, 252200, 274025, 284986, 293800, 350752, 438440, 504400, 548050, 569972, 587600, 712465, 876880, 1008800, 1096100, 1139944, 1175200, 1424930, 1753760, 2192200, 2279888, 2849860, 3562325, 4384400, 4559776, 5699720, 7124650, 8768800, 11399440, 14249300, 22798880, 28498600, 56997200, 113994400]

約数ペア:

[(1, 113994400), (2, 56997200), (4, 28498600), (5, 22798880), (8, 14249300), (10, 11399440), (13, 8768800), (16, 7124650), (20, 5699720), (25, 4559776), (26, 4384400), (32, 3562325), (40, 2849860), (50, 2279888), (52, 2192200), (65, 1753760), (80, 1424930), (97, 1175200), (100, 1139944), (104, 1096100), (113, 1008800), (130, 876880), (160, 712465), (194, 587600), (200, 569972), (208, 548050), (226, 504400), (260, 438440), (325, 350752), (388, 293800), (400, 284986), (416, 274025), (452, 252200), (485, 235040), (520, 219220), (565, 201760), (650, 175376), (776, 146900), (800, 142493), (904, 126100), (970, 117520), (1040, 109610), (1130, 100880), (1261, 90400), (1300, 87688), (1469, 77600), (1552, 73450), (1808, 63050), (1940, 58760), (2080, 54805), (2260, 50440), (2425, 47008), (2522, 45200), (2600, 43844), (2825, 40352), (2938, 38800), (3104, 36725), (3616, 31525), (3880, 29380), (4520, 25220), (4850, 23504), (5044, 22600), (5200, 21922), (5650, 20176), (5876, 19400), (6305, 18080), (7345, 15520), (7760, 14690), (9040, 12610), (9700, 11752), (10088, 11300), (10400, 10961)]