419906880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:925

約数の個数: 168

約数和(自身を含む): 1453249824

約数和(自身を除く): 1033342944

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 211, 240, 288, 320, 360, 422, 480, 576, 633, 691, 720, 844, 960, 1055, 1266, 1382, 1440, 1688, 1899, 2073, 2110, 2532, 2764, 2880, 3165, 3376, 3455, 3798, 4146, 4220, 5064, 5528, 6219, 6330, 6752, 6910, 7596, 8292, 8440, 9495, 10128, 10365, 11056, 12438, 12660, 13504, 13820, 15192, 16584, 16880, 18990, 20256, 20730, 22112, 24876, 25320, 27640, 30384, 31095, 33168, 33760, 37980, 40512, 41460, 44224, 49752, 50640, 55280, 60768, 62190, 66336, 67520, 75960, 82920, 99504, 101280, 110560, 121536, 124380, 132672, 145801, 151920, 165840, 199008, 202560, 221120, 248760, 291602, 303840, 331680, 398016, 437403, 497520, 583204, 607680, 663360, 729005, 874806, 995040, 1166408, 1312209, 1458010, 1749612, 1990080, 2187015, 2332816, 2624418, 2916020, 3499224, 4374030, 4665632, 5248836, 5832040, 6561045, 6998448, 8748060, 9331264, 10497672, 11664080, 13122090, 13996896, 17496120, 20995344, 23328160, 26244180, 27993792, 34992240, 41990688, 46656320, 52488360, 69984480, 83981376, 104976720, 139968960, 209953440, 419906880]

約数ペア:

[(1, 419906880), (2, 209953440), (3, 139968960), (4, 104976720), (5, 83981376), (6, 69984480), (8, 52488360), (9, 46656320), (10, 41990688), (12, 34992240), (15, 27993792), (16, 26244180), (18, 23328160), (20, 20995344), (24, 17496120), (30, 13996896), (32, 13122090), (36, 11664080), (40, 10497672), (45, 9331264), (48, 8748060), (60, 6998448), (64, 6561045), (72, 5832040), (80, 5248836), (90, 4665632), (96, 4374030), (120, 3499224), (144, 2916020), (160, 2624418), (180, 2332816), (192, 2187015), (211, 1990080), (240, 1749612), (288, 1458010), (320, 1312209), (360, 1166408), (422, 995040), (480, 874806), (576, 729005), (633, 663360), (691, 607680), (720, 583204), (844, 497520), (960, 437403), (1055, 398016), (1266, 331680), (1382, 303840), (1440, 291602), (1688, 248760), (1899, 221120), (2073, 202560), (2110, 199008), (2532, 165840), (2764, 151920), (2880, 145801), (3165, 132672), (3376, 124380), (3455, 121536), (3798, 110560), (4146, 101280), (4220, 99504), (5064, 82920), (5528, 75960), (6219, 67520), (6330, 66336), (6752, 62190), (6910, 60768), (7596, 55280), (8292, 50640), (8440, 49752), (9495, 44224), (10128, 41460), (10365, 40512), (11056, 37980), (12438, 33760), (12660, 33168), (13504, 31095), (13820, 30384), (15192, 27640), (16584, 25320), (16880, 24876), (18990, 22112), (20256, 20730)]