772285320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3389}}^1$

素因数の和:3620

約数の個数: 128

約数和(自身を含む): 2587248000

約数和(自身を除く): 1814962680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2532, 3165, 3389, 3798, 4220, 5064, 5697, 6330, 6778, 7596, 8440, 9495, 10167, 11394, 12660, 13556, 15192, 16945, 18990, 20334, 22788, 25320, 27112, 28485, 30501, 33890, 37980, 40668, 45576, 50835, 56970, 61002, 67780, 75960, 81336, 91503, 101670, 113940, 122004, 135560, 152505, 183006, 203340, 227880, 244008, 305010, 366012, 406680, 457515, 610020, 715079, 732024, 915030, 1220040, 1430158, 1830060, 2145237, 2860316, 3575395, 3660120, 4290474, 5720632, 6435711, 7150790, 8580948, 10726185, 12871422, 14301580, 17161896, 19307133, 21452370, 25742844, 28603160, 32178555, 38614266, 42904740, 51485688, 64357110, 77228532, 85809480, 96535665, 128714220, 154457064, 193071330, 257428440, 386142660, 772285320]

約数ペア:

[(1, 772285320), (2, 386142660), (3, 257428440), (4, 193071330), (5, 154457064), (6, 128714220), (8, 96535665), (9, 85809480), (10, 77228532), (12, 64357110), (15, 51485688), (18, 42904740), (20, 38614266), (24, 32178555), (27, 28603160), (30, 25742844), (36, 21452370), (40, 19307133), (45, 17161896), (54, 14301580), (60, 12871422), (72, 10726185), (90, 8580948), (108, 7150790), (120, 6435711), (135, 5720632), (180, 4290474), (211, 3660120), (216, 3575395), (270, 2860316), (360, 2145237), (422, 1830060), (540, 1430158), (633, 1220040), (844, 915030), (1055, 732024), (1080, 715079), (1266, 610020), (1688, 457515), (1899, 406680), (2110, 366012), (2532, 305010), (3165, 244008), (3389, 227880), (3798, 203340), (4220, 183006), (5064, 152505), (5697, 135560), (6330, 122004), (6778, 113940), (7596, 101670), (8440, 91503), (9495, 81336), (10167, 75960), (11394, 67780), (12660, 61002), (13556, 56970), (15192, 50835), (16945, 45576), (18990, 40668), (20334, 37980), (22788, 33890), (25320, 30501), (27112, 28485)]