163994880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{6101}}^1$

素因数の和:6132

約数の個数: 144

約数和(自身を含む): 598679424

約数和(自身を除く): 434684544

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, 5376, 6101, 6720, 8960, 12202, 13440, 18303, 24404, 26880, 30505, 36606, 42707, 48808, 61010, 73212, 85414, 91515, 97616, 122020, 128121, 146424, 170828, 183030, 195232, 213535, 244040, 256242, 292848, 341656, 366060, 390464, 427070, 488080, 512484, 585696, 640605, 683312, 732120, 780928, 854140, 976160, 1024968, 1171392, 1281210, 1366624, 1464240, 1561856, 1708280, 1952320, 2049936, 2342784, 2562420, 2733248, 2928480, 3416560, 3904640, 4099872, 4685568, 5124840, 5466496, 5856960, 6833120, 7809280, 8199744, 10249680, 10932992, 11713920, 13666240, 16399488, 20499360, 23427840, 27332480, 32798976, 40998720, 54664960, 81997440, 163994880]

約数ペア:

[(1, 163994880), (2, 81997440), (3, 54664960), (4, 40998720), (5, 32798976), (6, 27332480), (7, 23427840), (8, 20499360), (10, 16399488), (12, 13666240), (14, 11713920), (15, 10932992), (16, 10249680), (20, 8199744), (21, 7809280), (24, 6833120), (28, 5856960), (30, 5466496), (32, 5124840), (35, 4685568), (40, 4099872), (42, 3904640), (48, 3416560), (56, 2928480), (60, 2733248), (64, 2562420), (70, 2342784), (80, 2049936), (84, 1952320), (96, 1708280), (105, 1561856), (112, 1464240), (120, 1366624), (128, 1281210), (140, 1171392), (160, 1024968), (168, 976160), (192, 854140), (210, 780928), (224, 732120), (240, 683312), (256, 640605), (280, 585696), (320, 512484), (336, 488080), (384, 427070), (420, 390464), (448, 366060), (480, 341656), (560, 292848), (640, 256242), (672, 244040), (768, 213535), (840, 195232), (896, 183030), (960, 170828), (1120, 146424), (1280, 128121), (1344, 122020), (1680, 97616), (1792, 91515), (1920, 85414), (2240, 73212), (2688, 61010), (3360, 48808), (3840, 42707), (4480, 36606), (5376, 30505), (6101, 26880), (6720, 24404), (8960, 18303), (12202, 13440)]