30485809440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{93263}}^1$

素因数の和:93511

約数の個数: 144

約数和(自身を含む): 104492239488

約数和(自身を除く): 74006430048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 227, 240, 288, 360, 454, 480, 681, 720, 908, 1135, 1362, 1440, 1816, 2043, 2270, 2724, 3405, 3632, 4086, 4540, 5448, 6810, 7264, 8172, 9080, 10215, 10896, 13620, 16344, 18160, 20430, 21792, 27240, 32688, 36320, 40860, 54480, 65376, 81720, 93263, 108960, 163440, 186526, 279789, 326880, 373052, 466315, 559578, 746104, 839367, 932630, 1119156, 1398945, 1492208, 1678734, 1865260, 2238312, 2797890, 2984416, 3357468, 3730520, 4196835, 4476624, 5595780, 6714936, 7461040, 8393670, 8953248, 11191560, 13429872, 14922080, 16787340, 21170701, 22383120, 26859744, 33574680, 42341402, 44766240, 63512103, 67149360, 84682804, 105853505, 127024206, 134298720, 169365608, 190536309, 211707010, 254048412, 317560515, 338731216, 381072618, 423414020, 508096824, 635121030, 677462432, 762145236, 846828040, 952681545, 1016193648, 1270242060, 1524290472, 1693656080, 1905363090, 2032387296, 2540484120, 3048580944, 3387312160, 3810726180, 5080968240, 6097161888, 7621452360, 10161936480, 15242904720, 30485809440]

約数ペア:

[(1, 30485809440), (2, 15242904720), (3, 10161936480), (4, 7621452360), (5, 6097161888), (6, 5080968240), (8, 3810726180), (9, 3387312160), (10, 3048580944), (12, 2540484120), (15, 2032387296), (16, 1905363090), (18, 1693656080), (20, 1524290472), (24, 1270242060), (30, 1016193648), (32, 952681545), (36, 846828040), (40, 762145236), (45, 677462432), (48, 635121030), (60, 508096824), (72, 423414020), (80, 381072618), (90, 338731216), (96, 317560515), (120, 254048412), (144, 211707010), (160, 190536309), (180, 169365608), (227, 134298720), (240, 127024206), (288, 105853505), (360, 84682804), (454, 67149360), (480, 63512103), (681, 44766240), (720, 42341402), (908, 33574680), (1135, 26859744), (1362, 22383120), (1440, 21170701), (1816, 16787340), (2043, 14922080), (2270, 13429872), (2724, 11191560), (3405, 8953248), (3632, 8393670), (4086, 7461040), (4540, 6714936), (5448, 5595780), (6810, 4476624), (7264, 4196835), (8172, 3730520), (9080, 3357468), (10215, 2984416), (10896, 2797890), (13620, 2238312), (16344, 1865260), (18160, 1678734), (20430, 1492208), (21792, 1398945), (27240, 1119156), (32688, 932630), (36320, 839367), (40860, 746104), (54480, 559578), (65376, 466315), (81720, 373052), (93263, 326880), (108960, 279789), (163440, 186526)]