310013640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27779}}^1$

素因数の和:27827

約数の個数: 96

約数和(自身を含む): 1040083200

約数和(自身を除く): 730069560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 27779, 55558, 83337, 111116, 138895, 166674, 222232, 250011, 277790, 333348, 416685, 500022, 555580, 666696, 833370, 861149, 1000044, 1111160, 1250055, 1666740, 1722298, 2000088, 2500110, 2583447, 3333480, 3444596, 4305745, 5000220, 5166894, 6889192, 7750341, 8611490, 10000440, 10333788, 12917235, 15500682, 17222980, 20667576, 25834470, 31001364, 34445960, 38751705, 51668940, 62002728, 77503410, 103337880, 155006820, 310013640]

約数ペア:

[(1, 310013640), (2, 155006820), (3, 103337880), (4, 77503410), (5, 62002728), (6, 51668940), (8, 38751705), (9, 34445960), (10, 31001364), (12, 25834470), (15, 20667576), (18, 17222980), (20, 15500682), (24, 12917235), (30, 10333788), (31, 10000440), (36, 8611490), (40, 7750341), (45, 6889192), (60, 5166894), (62, 5000220), (72, 4305745), (90, 3444596), (93, 3333480), (120, 2583447), (124, 2500110), (155, 2000088), (180, 1722298), (186, 1666740), (248, 1250055), (279, 1111160), (310, 1000044), (360, 861149), (372, 833370), (465, 666696), (558, 555580), (620, 500022), (744, 416685), (930, 333348), (1116, 277790), (1240, 250011), (1395, 222232), (1860, 166674), (2232, 138895), (2790, 111116), (3720, 83337), (5580, 55558), (11160, 27779)]