129281600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 252

約数和(自身を含む): 395857476

約数和(自身を除く): 266575876

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 64, 68, 70, 80, 85, 97, 98, 100, 112, 119, 136, 140, 160, 170, 175, 194, 196, 200, 224, 238, 245, 272, 280, 320, 340, 350, 388, 392, 400, 425, 448, 476, 485, 490, 544, 560, 595, 679, 680, 700, 776, 784, 800, 833, 850, 952, 970, 980, 1088, 1120, 1190, 1225, 1358, 1360, 1400, 1552, 1568, 1600, 1649, 1666, 1700, 1904, 1940, 1960, 2240, 2380, 2425, 2450, 2716, 2720, 2800, 2975, 3104, 3136, 3298, 3332, 3395, 3400, 3808, 3880, 3920, 4165, 4753, 4760, 4850, 4900, 5432, 5440, 5600, 5950, 6208, 6596, 6664, 6790, 6800, 7616, 7760, 7840, 8245, 8330, 9506, 9520, 9700, 9800, 10864, 11200, 11543, 11900, 13192, 13328, 13580, 13600, 15520, 15680, 16490, 16660, 16975, 19012, 19040, 19400, 19600, 20825, 21728, 23086, 23765, 23800, 26384, 26656, 27160, 27200, 31040, 32980, 33320, 33950, 38024, 38080, 38800, 39200, 41225, 41650, 43456, 46172, 47530, 47600, 52768, 53312, 54320, 57715, 65960, 66640, 67900, 76048, 77600, 78400, 80801, 82450, 83300, 92344, 95060, 95200, 105536, 108640, 115430, 118825, 131920, 133280, 135800, 152096, 155200, 161602, 164900, 166600, 184688, 190120, 190400, 217280, 230860, 237650, 263840, 266560, 271600, 288575, 304192, 323204, 329800, 333200, 369376, 380240, 404005, 461720, 475300, 527680, 543200, 577150, 646408, 659600, 666400, 738752, 760480, 808010, 923440, 950600, 1086400, 1154300, 1292816, 1319200, 1332800, 1520960, 1616020, 1846880, 1901200, 2020025, 2308600, 2585632, 2638400, 3232040, 3693760, 3802400, 4040050, 4617200, 5171264, 6464080, 7604800, 8080100, 9234400, 12928160, 16160200, 18468800, 25856320, 32320400, 64640800, 129281600]

約数ペア:

[(1, 129281600), (2, 64640800), (4, 32320400), (5, 25856320), (7, 18468800), (8, 16160200), (10, 12928160), (14, 9234400), (16, 8080100), (17, 7604800), (20, 6464080), (25, 5171264), (28, 4617200), (32, 4040050), (34, 3802400), (35, 3693760), (40, 3232040), (49, 2638400), (50, 2585632), (56, 2308600), (64, 2020025), (68, 1901200), (70, 1846880), (80, 1616020), (85, 1520960), (97, 1332800), (98, 1319200), (100, 1292816), (112, 1154300), (119, 1086400), (136, 950600), (140, 923440), (160, 808010), (170, 760480), (175, 738752), (194, 666400), (196, 659600), (200, 646408), (224, 577150), (238, 543200), (245, 527680), (272, 475300), (280, 461720), (320, 404005), (340, 380240), (350, 369376), (388, 333200), (392, 329800), (400, 323204), (425, 304192), (448, 288575), (476, 271600), (485, 266560), (490, 263840), (544, 237650), (560, 230860), (595, 217280), (679, 190400), (680, 190120), (700, 184688), (776, 166600), (784, 164900), (800, 161602), (833, 155200), (850, 152096), (952, 135800), (970, 133280), (980, 131920), (1088, 118825), (1120, 115430), (1190, 108640), (1225, 105536), (1358, 95200), (1360, 95060), (1400, 92344), (1552, 83300), (1568, 82450), (1600, 80801), (1649, 78400), (1666, 77600), (1700, 76048), (1904, 67900), (1940, 66640), (1960, 65960), (2240, 57715), (2380, 54320), (2425, 53312), (2450, 52768), (2716, 47600), (2720, 47530), (2800, 46172), (2975, 43456), (3104, 41650), (3136, 41225), (3298, 39200), (3332, 38800), (3395, 38080), (3400, 38024), (3808, 33950), (3880, 33320), (3920, 32980), (4165, 31040), (4753, 27200), (4760, 27160), (4850, 26656), (4900, 26384), (5432, 23800), (5440, 23765), (5600, 23086), (5950, 21728), (6208, 20825), (6596, 19600), (6664, 19400), (6790, 19040), (6800, 19012), (7616, 16975), (7760, 16660), (7840, 16490), (8245, 15680), (8330, 15520), (9506, 13600), (9520, 13580), (9700, 13328), (9800, 13192), (10864, 11900), (11200, 11543)]