138284160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10289}}^1$

素因数の和:10318

約数の個数: 128

約数和(自身を含む): 503798400

約数和(自身を除く): 365514240

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 10289, 13440, 20578, 30867, 41156, 51445, 61734, 72023, 82312, 102890, 123468, 144046, 154335, 164624, 205780, 216069, 246936, 288092, 308670, 329248, 360115, 411560, 432138, 493872, 576184, 617340, 658496, 720230, 823120, 864276, 987744, 1080345, 1152368, 1234680, 1316992, 1440460, 1646240, 1728552, 1975488, 2160690, 2304736, 2469360, 2880920, 3292480, 3457104, 3950976, 4321380, 4609472, 4938720, 5761840, 6584960, 6914208, 8642760, 9218944, 9877440, 11523680, 13828416, 17285520, 19754880, 23047360, 27656832, 34571040, 46094720, 69142080, 138284160]

約数ペア:

[(1, 138284160), (2, 69142080), (3, 46094720), (4, 34571040), (5, 27656832), (6, 23047360), (7, 19754880), (8, 17285520), (10, 13828416), (12, 11523680), (14, 9877440), (15, 9218944), (16, 8642760), (20, 6914208), (21, 6584960), (24, 5761840), (28, 4938720), (30, 4609472), (32, 4321380), (35, 3950976), (40, 3457104), (42, 3292480), (48, 2880920), (56, 2469360), (60, 2304736), (64, 2160690), (70, 1975488), (80, 1728552), (84, 1646240), (96, 1440460), (105, 1316992), (112, 1234680), (120, 1152368), (128, 1080345), (140, 987744), (160, 864276), (168, 823120), (192, 720230), (210, 658496), (224, 617340), (240, 576184), (280, 493872), (320, 432138), (336, 411560), (384, 360115), (420, 329248), (448, 308670), (480, 288092), (560, 246936), (640, 216069), (672, 205780), (840, 164624), (896, 154335), (960, 144046), (1120, 123468), (1344, 102890), (1680, 82312), (1920, 72023), (2240, 61734), (2688, 51445), (3360, 41156), (4480, 30867), (6720, 20578), (10289, 13440)]