680408064

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 264

約数和(自身を含む): 2299190400

約数和(自身を除く): 1618782336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 199, 212, 224, 252, 256, 288, 318, 336, 371, 384, 398, 424, 448, 477, 504, 512, 576, 597, 636, 672, 742, 768, 796, 848, 896, 954, 1008, 1024, 1113, 1152, 1194, 1272, 1344, 1393, 1484, 1536, 1592, 1696, 1791, 1792, 1908, 2016, 2226, 2304, 2388, 2544, 2688, 2786, 2968, 3072, 3184, 3339, 3392, 3582, 3584, 3816, 4032, 4179, 4452, 4608, 4776, 5088, 5376, 5572, 5936, 6368, 6678, 6784, 7164, 7168, 7632, 8064, 8358, 8904, 9216, 9552, 10176, 10547, 10752, 11144, 11872, 12537, 12736, 13356, 13568, 14328, 15264, 16128, 16716, 17808, 19104, 20352, 21094, 21504, 22288, 23744, 25074, 25472, 26712, 27136, 28656, 30528, 31641, 32256, 33432, 35616, 38208, 40704, 42188, 44576, 47488, 50148, 50944, 53424, 54272, 57312, 61056, 63282, 64512, 66864, 71232, 73829, 76416, 81408, 84376, 89152, 94923, 94976, 100296, 101888, 106848, 114624, 122112, 126564, 133728, 142464, 147658, 152832, 162816, 168752, 178304, 189846, 189952, 200592, 203776, 213696, 221487, 229248, 244224, 253128, 267456, 284928, 295316, 305664, 337504, 356608, 379692, 379904, 401184, 427392, 442974, 458496, 488448, 506256, 534912, 569856, 590632, 611328, 664461, 675008, 713216, 759384, 802368, 854784, 885948, 916992, 1012512, 1069824, 1139712, 1181264, 1328922, 1350016, 1426432, 1518768, 1604736, 1709568, 1771896, 1833984, 2025024, 2139648, 2362528, 2657844, 2700032, 3037536, 3209472, 3419136, 3543792, 4050048, 4279296, 4725056, 5315688, 5400064, 6075072, 6418944, 7087584, 8100096, 9450112, 10631376, 10800128, 12150144, 12837888, 14175168, 16200192, 18900224, 21262752, 24300288, 28350336, 32400384, 37800448, 42525504, 48600576, 56700672, 75600896, 85051008, 97201152, 113401344, 170102016, 226802688, 340204032, 680408064]

約数ペア:

[(1, 680408064), (2, 340204032), (3, 226802688), (4, 170102016), (6, 113401344), (7, 97201152), (8, 85051008), (9, 75600896), (12, 56700672), (14, 48600576), (16, 42525504), (18, 37800448), (21, 32400384), (24, 28350336), (28, 24300288), (32, 21262752), (36, 18900224), (42, 16200192), (48, 14175168), (53, 12837888), (56, 12150144), (63, 10800128), (64, 10631376), (72, 9450112), (84, 8100096), (96, 7087584), (106, 6418944), (112, 6075072), (126, 5400064), (128, 5315688), (144, 4725056), (159, 4279296), (168, 4050048), (192, 3543792), (199, 3419136), (212, 3209472), (224, 3037536), (252, 2700032), (256, 2657844), (288, 2362528), (318, 2139648), (336, 2025024), (371, 1833984), (384, 1771896), (398, 1709568), (424, 1604736), (448, 1518768), (477, 1426432), (504, 1350016), (512, 1328922), (576, 1181264), (597, 1139712), (636, 1069824), (672, 1012512), (742, 916992), (768, 885948), (796, 854784), (848, 802368), (896, 759384), (954, 713216), (1008, 675008), (1024, 664461), (1113, 611328), (1152, 590632), (1194, 569856), (1272, 534912), (1344, 506256), (1393, 488448), (1484, 458496), (1536, 442974), (1592, 427392), (1696, 401184), (1791, 379904), (1792, 379692), (1908, 356608), (2016, 337504), (2226, 305664), (2304, 295316), (2388, 284928), (2544, 267456), (2688, 253128), (2786, 244224), (2968, 229248), (3072, 221487), (3184, 213696), (3339, 203776), (3392, 200592), (3582, 189952), (3584, 189846), (3816, 178304), (4032, 168752), (4179, 162816), (4452, 152832), (4608, 147658), (4776, 142464), (5088, 133728), (5376, 126564), (5572, 122112), (5936, 114624), (6368, 106848), (6678, 101888), (6784, 100296), (7164, 94976), (7168, 94923), (7632, 89152), (8064, 84376), (8358, 81408), (8904, 76416), (9216, 73829), (9552, 71232), (10176, 66864), (10547, 64512), (10752, 63282), (11144, 61056), (11872, 57312), (12537, 54272), (12736, 53424), (13356, 50944), (13568, 50148), (14328, 47488), (15264, 44576), (16128, 42188), (16716, 40704), (17808, 38208), (19104, 35616), (20352, 33432), (21094, 32256), (21504, 31641), (22288, 30528), (23744, 28656), (25074, 27136), (25472, 26712)]