109211520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5171}}^1$

素因数の和:5204

約数の個数: 128

約数和(自身を含む): 379831680

約数和(自身を除く): 270620160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5171, 5280, 7040, 10342, 10560, 15513, 20684, 21120, 25855, 31026, 41368, 51710, 56881, 62052, 77565, 82736, 103420, 113762, 124104, 155130, 165472, 170643, 206840, 227524, 248208, 284405, 310260, 330944, 341286, 413680, 455048, 496416, 568810, 620520, 661888, 682572, 827360, 853215, 910096, 992832, 1137620, 1241040, 1365144, 1654720, 1706430, 1820192, 1985664, 2275240, 2482080, 2730288, 3309440, 3412860, 3640384, 4550480, 4964160, 5460576, 6825720, 7280768, 9100960, 9928320, 10921152, 13651440, 18201920, 21842304, 27302880, 36403840, 54605760, 109211520]

約数ペア:

[(1, 109211520), (2, 54605760), (3, 36403840), (4, 27302880), (5, 21842304), (6, 18201920), (8, 13651440), (10, 10921152), (11, 9928320), (12, 9100960), (15, 7280768), (16, 6825720), (20, 5460576), (22, 4964160), (24, 4550480), (30, 3640384), (32, 3412860), (33, 3309440), (40, 2730288), (44, 2482080), (48, 2275240), (55, 1985664), (60, 1820192), (64, 1706430), (66, 1654720), (80, 1365144), (88, 1241040), (96, 1137620), (110, 992832), (120, 910096), (128, 853215), (132, 827360), (160, 682572), (165, 661888), (176, 620520), (192, 568810), (220, 496416), (240, 455048), (264, 413680), (320, 341286), (330, 330944), (352, 310260), (384, 284405), (440, 248208), (480, 227524), (528, 206840), (640, 170643), (660, 165472), (704, 155130), (880, 124104), (960, 113762), (1056, 103420), (1320, 82736), (1408, 77565), (1760, 62052), (1920, 56881), (2112, 51710), (2640, 41368), (3520, 31026), (4224, 25855), (5171, 21120), (5280, 20684), (7040, 15513), (10342, 10560)]