238924320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3581}}^1$

素因数の和:3738

約数の個数: 96

約数和(自身を含む): 758237760

約数和(自身を除く): 519313440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 3581, 4170, 4448, 5560, 6672, 7162, 8340, 10743, 11120, 13344, 14324, 16680, 17905, 21486, 22240, 28648, 33360, 35810, 42972, 53715, 57296, 66720, 71620, 85944, 107430, 114592, 143240, 171888, 214860, 286480, 343776, 429720, 497759, 572960, 859440, 995518, 1493277, 1718880, 1991036, 2488795, 2986554, 3982072, 4977590, 5973108, 7466385, 7964144, 9955180, 11946216, 14932770, 15928288, 19910360, 23892432, 29865540, 39820720, 47784864, 59731080, 79641440, 119462160, 238924320]

約数ペア:

[(1, 238924320), (2, 119462160), (3, 79641440), (4, 59731080), (5, 47784864), (6, 39820720), (8, 29865540), (10, 23892432), (12, 19910360), (15, 15928288), (16, 14932770), (20, 11946216), (24, 9955180), (30, 7964144), (32, 7466385), (40, 5973108), (48, 4977590), (60, 3982072), (80, 2986554), (96, 2488795), (120, 1991036), (139, 1718880), (160, 1493277), (240, 995518), (278, 859440), (417, 572960), (480, 497759), (556, 429720), (695, 343776), (834, 286480), (1112, 214860), (1390, 171888), (1668, 143240), (2085, 114592), (2224, 107430), (2780, 85944), (3336, 71620), (3581, 66720), (4170, 57296), (4448, 53715), (5560, 42972), (6672, 35810), (7162, 33360), (8340, 28648), (10743, 22240), (11120, 21486), (13344, 17905), (14324, 16680)]