137437440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5144

約数の個数: 144

約数和(自身を含む): 501744768

約数和(自身を除く): 364307328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5113, 5376, 6720, 8960, 10226, 13440, 15339, 20452, 25565, 26880, 30678, 35791, 40904, 51130, 61356, 71582, 76695, 81808, 102260, 107373, 122712, 143164, 153390, 163616, 178955, 204520, 214746, 245424, 286328, 306780, 327232, 357910, 409040, 429492, 490848, 536865, 572656, 613560, 654464, 715820, 818080, 858984, 981696, 1073730, 1145312, 1227120, 1308928, 1431640, 1636160, 1717968, 1963392, 2147460, 2290624, 2454240, 2863280, 3272320, 3435936, 3926784, 4294920, 4581248, 4908480, 5726560, 6544640, 6871872, 8589840, 9162496, 9816960, 11453120, 13743744, 17179680, 19633920, 22906240, 27487488, 34359360, 45812480, 68718720, 137437440]

約数ペア:

[(1, 137437440), (2, 68718720), (3, 45812480), (4, 34359360), (5, 27487488), (6, 22906240), (7, 19633920), (8, 17179680), (10, 13743744), (12, 11453120), (14, 9816960), (15, 9162496), (16, 8589840), (20, 6871872), (21, 6544640), (24, 5726560), (28, 4908480), (30, 4581248), (32, 4294920), (35, 3926784), (40, 3435936), (42, 3272320), (48, 2863280), (56, 2454240), (60, 2290624), (64, 2147460), (70, 1963392), (80, 1717968), (84, 1636160), (96, 1431640), (105, 1308928), (112, 1227120), (120, 1145312), (128, 1073730), (140, 981696), (160, 858984), (168, 818080), (192, 715820), (210, 654464), (224, 613560), (240, 572656), (256, 536865), (280, 490848), (320, 429492), (336, 409040), (384, 357910), (420, 327232), (448, 306780), (480, 286328), (560, 245424), (640, 214746), (672, 204520), (768, 178955), (840, 163616), (896, 153390), (960, 143164), (1120, 122712), (1280, 107373), (1344, 102260), (1680, 81808), (1792, 76695), (1920, 71582), (2240, 61356), (2688, 51130), (3360, 40904), (3840, 35791), (4480, 30678), (5113, 26880), (5376, 25565), (6720, 20452), (8960, 15339), (10226, 13440)]