299099220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1879}}^1$

素因数の和:2277

約数の個数: 96

約数和(自身を含む): 960153600

約数和(自身を除く): 661054380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 758, 1137, 1516, 1879, 1895, 2274, 2653, 3758, 3790, 4548, 5306, 5637, 5685, 7516, 7580, 7959, 9395, 10612, 11274, 11370, 13153, 13265, 15918, 18790, 22548, 22740, 26306, 26530, 28185, 31836, 37580, 39459, 39795, 52612, 53060, 56370, 65765, 78918, 79590, 112740, 131530, 157836, 159180, 197295, 263060, 394590, 712141, 789180, 1424282, 2136423, 2848564, 3560705, 4272846, 4984987, 7121410, 8545692, 9969974, 10682115, 14242820, 14954961, 19939948, 21364230, 24924935, 29909922, 42728460, 49849870, 59819844, 74774805, 99699740, 149549610, 299099220]

約数ペア:

[(1, 299099220), (2, 149549610), (3, 99699740), (4, 74774805), (5, 59819844), (6, 49849870), (7, 42728460), (10, 29909922), (12, 24924935), (14, 21364230), (15, 19939948), (20, 14954961), (21, 14242820), (28, 10682115), (30, 9969974), (35, 8545692), (42, 7121410), (60, 4984987), (70, 4272846), (84, 3560705), (105, 2848564), (140, 2136423), (210, 1424282), (379, 789180), (420, 712141), (758, 394590), (1137, 263060), (1516, 197295), (1879, 159180), (1895, 157836), (2274, 131530), (2653, 112740), (3758, 79590), (3790, 78918), (4548, 65765), (5306, 56370), (5637, 53060), (5685, 52612), (7516, 39795), (7580, 39459), (7959, 37580), (9395, 31836), (10612, 28185), (11274, 26530), (11370, 26306), (13153, 22740), (13265, 22548), (15918, 18790)]