134985200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 180

約数和(自身を含む): 386506512

約数和(自身を除く): 251521312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 71, 80, 97, 98, 100, 112, 140, 142, 175, 194, 196, 200, 245, 280, 284, 350, 355, 388, 392, 400, 485, 490, 497, 560, 568, 679, 700, 710, 776, 784, 970, 980, 994, 1136, 1225, 1358, 1400, 1420, 1552, 1775, 1940, 1960, 1988, 2425, 2450, 2485, 2716, 2800, 2840, 3395, 3479, 3550, 3880, 3920, 3976, 4753, 4850, 4900, 4970, 5432, 5680, 6790, 6887, 6958, 7100, 7760, 7952, 9506, 9700, 9800, 9940, 10864, 12425, 13580, 13774, 13916, 14200, 16975, 17395, 19012, 19400, 19600, 19880, 23765, 24850, 27160, 27548, 27832, 28400, 33950, 34435, 34790, 38024, 38800, 39760, 47530, 48209, 49700, 54320, 55096, 55664, 67900, 68870, 69580, 76048, 86975, 95060, 96418, 99400, 110192, 118825, 135800, 137740, 139160, 172175, 173950, 190120, 192836, 198800, 237650, 241045, 271600, 275480, 278320, 337463, 344350, 347900, 380240, 385672, 475300, 482090, 550960, 674926, 688700, 695800, 771344, 950600, 964180, 1205225, 1349852, 1377400, 1391600, 1687315, 1901200, 1928360, 2410450, 2699704, 2754800, 3374630, 3856720, 4820900, 5399408, 6749260, 8436575, 9641800, 13498520, 16873150, 19283600, 26997040, 33746300, 67492600, 134985200]

約数ペア:

[(1, 134985200), (2, 67492600), (4, 33746300), (5, 26997040), (7, 19283600), (8, 16873150), (10, 13498520), (14, 9641800), (16, 8436575), (20, 6749260), (25, 5399408), (28, 4820900), (35, 3856720), (40, 3374630), (49, 2754800), (50, 2699704), (56, 2410450), (70, 1928360), (71, 1901200), (80, 1687315), (97, 1391600), (98, 1377400), (100, 1349852), (112, 1205225), (140, 964180), (142, 950600), (175, 771344), (194, 695800), (196, 688700), (200, 674926), (245, 550960), (280, 482090), (284, 475300), (350, 385672), (355, 380240), (388, 347900), (392, 344350), (400, 337463), (485, 278320), (490, 275480), (497, 271600), (560, 241045), (568, 237650), (679, 198800), (700, 192836), (710, 190120), (776, 173950), (784, 172175), (970, 139160), (980, 137740), (994, 135800), (1136, 118825), (1225, 110192), (1358, 99400), (1400, 96418), (1420, 95060), (1552, 86975), (1775, 76048), (1940, 69580), (1960, 68870), (1988, 67900), (2425, 55664), (2450, 55096), (2485, 54320), (2716, 49700), (2800, 48209), (2840, 47530), (3395, 39760), (3479, 38800), (3550, 38024), (3880, 34790), (3920, 34435), (3976, 33950), (4753, 28400), (4850, 27832), (4900, 27548), (4970, 27160), (5432, 24850), (5680, 23765), (6790, 19880), (6887, 19600), (6958, 19400), (7100, 19012), (7760, 17395), (7952, 16975), (9506, 14200), (9700, 13916), (9800, 13774), (9940, 13580), (10864, 12425)]