120726200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 332478720

約数和(自身を除く): 211752520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 97, 98, 100, 127, 140, 175, 194, 196, 200, 245, 254, 280, 350, 388, 392, 485, 490, 508, 635, 679, 700, 776, 889, 970, 980, 1016, 1225, 1270, 1358, 1400, 1778, 1940, 1960, 2425, 2450, 2540, 2716, 3175, 3395, 3556, 3880, 4445, 4753, 4850, 4900, 5080, 5432, 6223, 6350, 6790, 7112, 8890, 9506, 9700, 9800, 12319, 12446, 12700, 13580, 16975, 17780, 19012, 19400, 22225, 23765, 24638, 24892, 25400, 27160, 31115, 33950, 35560, 38024, 44450, 47530, 49276, 49784, 61595, 62230, 67900, 86233, 88900, 95060, 98552, 118825, 123190, 124460, 135800, 155575, 172466, 177800, 190120, 237650, 246380, 248920, 307975, 311150, 344932, 431165, 475300, 492760, 603631, 615950, 622300, 689864, 862330, 950600, 1207262, 1231900, 1244600, 1724660, 2155825, 2414524, 2463800, 3018155, 3449320, 4311650, 4829048, 6036310, 8623300, 12072620, 15090775, 17246600, 24145240, 30181550, 60363100, 120726200]

約数ペア:

[(1, 120726200), (2, 60363100), (4, 30181550), (5, 24145240), (7, 17246600), (8, 15090775), (10, 12072620), (14, 8623300), (20, 6036310), (25, 4829048), (28, 4311650), (35, 3449320), (40, 3018155), (49, 2463800), (50, 2414524), (56, 2155825), (70, 1724660), (97, 1244600), (98, 1231900), (100, 1207262), (127, 950600), (140, 862330), (175, 689864), (194, 622300), (196, 615950), (200, 603631), (245, 492760), (254, 475300), (280, 431165), (350, 344932), (388, 311150), (392, 307975), (485, 248920), (490, 246380), (508, 237650), (635, 190120), (679, 177800), (700, 172466), (776, 155575), (889, 135800), (970, 124460), (980, 123190), (1016, 118825), (1225, 98552), (1270, 95060), (1358, 88900), (1400, 86233), (1778, 67900), (1940, 62230), (1960, 61595), (2425, 49784), (2450, 49276), (2540, 47530), (2716, 44450), (3175, 38024), (3395, 35560), (3556, 33950), (3880, 31115), (4445, 27160), (4753, 25400), (4850, 24892), (4900, 24638), (5080, 23765), (5432, 22225), (6223, 19400), (6350, 19012), (6790, 17780), (7112, 16975), (8890, 13580), (9506, 12700), (9700, 12446), (9800, 12319)]