1264190220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{6379}}^1$

素因数の和:6764

約数の個数: 96

約数和(自身を含む): 3944371200

約数和(自身を除く): 2680180980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 367, 540, 734, 1101, 1468, 1835, 2202, 3303, 3670, 4404, 5505, 6379, 6606, 7340, 9909, 11010, 12758, 13212, 16515, 19137, 19818, 22020, 25516, 31895, 33030, 38274, 39636, 49545, 57411, 63790, 66060, 76548, 95685, 99090, 114822, 127580, 172233, 191370, 198180, 229644, 287055, 344466, 382740, 574110, 688932, 861165, 1148220, 1722330, 2341093, 3444660, 4682186, 7023279, 9364372, 11705465, 14046558, 21069837, 23410930, 28093116, 35116395, 42139674, 46821860, 63209511, 70232790, 84279348, 105349185, 126419022, 140465580, 210698370, 252838044, 316047555, 421396740, 632095110, 1264190220]

約数ペア:

[(1, 1264190220), (2, 632095110), (3, 421396740), (4, 316047555), (5, 252838044), (6, 210698370), (9, 140465580), (10, 126419022), (12, 105349185), (15, 84279348), (18, 70232790), (20, 63209511), (27, 46821860), (30, 42139674), (36, 35116395), (45, 28093116), (54, 23410930), (60, 21069837), (90, 14046558), (108, 11705465), (135, 9364372), (180, 7023279), (270, 4682186), (367, 3444660), (540, 2341093), (734, 1722330), (1101, 1148220), (1468, 861165), (1835, 688932), (2202, 574110), (3303, 382740), (3670, 344466), (4404, 287055), (5505, 229644), (6379, 198180), (6606, 191370), (7340, 172233), (9909, 127580), (11010, 114822), (12758, 99090), (13212, 95685), (16515, 76548), (19137, 66060), (19818, 63790), (22020, 57411), (25516, 49545), (31895, 39636), (33030, 38274)]