152503400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 409765440

約数和(自身を除く): 257262040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 140, 175, 194, 200, 280, 350, 388, 485, 679, 700, 776, 970, 1123, 1358, 1400, 1940, 2246, 2425, 2716, 3395, 3880, 4492, 4850, 5432, 5615, 6790, 7861, 8984, 9700, 11230, 13580, 15722, 16975, 19400, 22460, 27160, 28075, 31444, 33950, 39305, 44920, 56150, 62888, 67900, 78610, 108931, 112300, 135800, 157220, 196525, 217862, 224600, 314440, 393050, 435724, 544655, 762517, 786100, 871448, 1089310, 1525034, 1572200, 2178620, 2723275, 3050068, 3812585, 4357240, 5446550, 6100136, 7625170, 10893100, 15250340, 19062925, 21786200, 30500680, 38125850, 76251700, 152503400]

約数ペア:

[(1, 152503400), (2, 76251700), (4, 38125850), (5, 30500680), (7, 21786200), (8, 19062925), (10, 15250340), (14, 10893100), (20, 7625170), (25, 6100136), (28, 5446550), (35, 4357240), (40, 3812585), (50, 3050068), (56, 2723275), (70, 2178620), (97, 1572200), (100, 1525034), (140, 1089310), (175, 871448), (194, 786100), (200, 762517), (280, 544655), (350, 435724), (388, 393050), (485, 314440), (679, 224600), (700, 217862), (776, 196525), (970, 157220), (1123, 135800), (1358, 112300), (1400, 108931), (1940, 78610), (2246, 67900), (2425, 62888), (2716, 56150), (3395, 44920), (3880, 39305), (4492, 33950), (4850, 31444), (5432, 28075), (5615, 27160), (6790, 22460), (7861, 19400), (8984, 16975), (9700, 15722), (11230, 13580)]