470051520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{743}}^1$

素因数の和:1422

約数の個数: 112

約数和(自身を含む): 1496689920

約数和(自身を除く): 1026638400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 659, 743, 960, 1318, 1486, 1977, 2229, 2636, 2972, 3295, 3715, 3954, 4458, 5272, 5944, 6590, 7430, 7908, 8916, 9885, 10544, 11145, 11888, 13180, 14860, 15816, 17832, 19770, 21088, 22290, 23776, 26360, 29720, 31632, 35664, 39540, 42176, 44580, 47552, 52720, 59440, 63264, 71328, 79080, 89160, 105440, 118880, 126528, 142656, 158160, 178320, 210880, 237760, 316320, 356640, 489637, 632640, 713280, 979274, 1468911, 1958548, 2448185, 2937822, 3917096, 4896370, 5875644, 7344555, 7834192, 9792740, 11751288, 14689110, 15668384, 19585480, 23502576, 29378220, 31336768, 39170960, 47005152, 58756440, 78341920, 94010304, 117512880, 156683840, 235025760, 470051520]

約数ペア:

[(1, 470051520), (2, 235025760), (3, 156683840), (4, 117512880), (5, 94010304), (6, 78341920), (8, 58756440), (10, 47005152), (12, 39170960), (15, 31336768), (16, 29378220), (20, 23502576), (24, 19585480), (30, 15668384), (32, 14689110), (40, 11751288), (48, 9792740), (60, 7834192), (64, 7344555), (80, 5875644), (96, 4896370), (120, 3917096), (160, 2937822), (192, 2448185), (240, 1958548), (320, 1468911), (480, 979274), (659, 713280), (743, 632640), (960, 489637), (1318, 356640), (1486, 316320), (1977, 237760), (2229, 210880), (2636, 178320), (2972, 158160), (3295, 142656), (3715, 126528), (3954, 118880), (4458, 105440), (5272, 89160), (5944, 79080), (6590, 71328), (7430, 63264), (7908, 59440), (8916, 52720), (9885, 47552), (10544, 44580), (11145, 42176), (11888, 39540), (13180, 35664), (14860, 31632), (15816, 29720), (17832, 26360), (19770, 23776), (21088, 22290)]