25842720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3202

約数の個数: 96

約数和(自身を含む): 86220288

約数和(自身を除く): 60377568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3167, 4080, 6334, 8160, 9501, 12668, 15835, 19002, 25336, 31670, 38004, 47505, 50672, 53839, 63340, 76008, 95010, 101344, 107678, 126680, 152016, 161517, 190020, 215356, 253360, 269195, 304032, 323034, 380040, 430712, 506720, 538390, 646068, 760080, 807585, 861424, 1076780, 1292136, 1520160, 1615170, 1722848, 2153560, 2584272, 3230340, 4307120, 5168544, 6460680, 8614240, 12921360, 25842720]

約数ペア:

[(1, 25842720), (2, 12921360), (3, 8614240), (4, 6460680), (5, 5168544), (6, 4307120), (8, 3230340), (10, 2584272), (12, 2153560), (15, 1722848), (16, 1615170), (17, 1520160), (20, 1292136), (24, 1076780), (30, 861424), (32, 807585), (34, 760080), (40, 646068), (48, 538390), (51, 506720), (60, 430712), (68, 380040), (80, 323034), (85, 304032), (96, 269195), (102, 253360), (120, 215356), (136, 190020), (160, 161517), (170, 152016), (204, 126680), (240, 107678), (255, 101344), (272, 95010), (340, 76008), (408, 63340), (480, 53839), (510, 50672), (544, 47505), (680, 38004), (816, 31670), (1020, 25336), (1360, 19002), (1632, 15835), (2040, 12668), (2720, 9501), (3167, 8160), (4080, 6334)]