6996629880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{15031}}^1$

素因数の和:15482

約数の個数: 128

約数和(自身を含む): 23377766400

約数和(自身を除く): 16381136520

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, 216, 270, 360, 431, 540, 862, 1080, 1293, 1724, 2155, 2586, 3448, 3879, 4310, 5172, 6465, 7758, 8620, 10344, 11637, 12930, 15031, 15516, 17240, 19395, 23274, 25860, 30062, 31032, 38790, 45093, 46548, 51720, 58185, 60124, 75155, 77580, 90186, 93096, 116370, 120248, 135279, 150310, 155160, 180372, 225465, 232740, 270558, 300620, 360744, 405837, 450930, 465480, 541116, 601240, 676395, 811674, 901860, 1082232, 1352790, 1623348, 1803720, 2029185, 2705580, 3246696, 4058370, 5411160, 6478361, 8116740, 12956722, 16233480, 19435083, 25913444, 32391805, 38870166, 51826888, 58305249, 64783610, 77740332, 97175415, 116610498, 129567220, 155480664, 174915747, 194350830, 233220996, 259134440, 291526245, 349831494, 388701660, 466441992, 583052490, 699662988, 777403320, 874578735, 1166104980, 1399325976, 1749157470, 2332209960, 3498314940, 6996629880]

約数ペア:

[(1, 6996629880), (2, 3498314940), (3, 2332209960), (4, 1749157470), (5, 1399325976), (6, 1166104980), (8, 874578735), (9, 777403320), (10, 699662988), (12, 583052490), (15, 466441992), (18, 388701660), (20, 349831494), (24, 291526245), (27, 259134440), (30, 233220996), (36, 194350830), (40, 174915747), (45, 155480664), (54, 129567220), (60, 116610498), (72, 97175415), (90, 77740332), (108, 64783610), (120, 58305249), (135, 51826888), (180, 38870166), (216, 32391805), (270, 25913444), (360, 19435083), (431, 16233480), (540, 12956722), (862, 8116740), (1080, 6478361), (1293, 5411160), (1724, 4058370), (2155, 3246696), (2586, 2705580), (3448, 2029185), (3879, 1803720), (4310, 1623348), (5172, 1352790), (6465, 1082232), (7758, 901860), (8620, 811674), (10344, 676395), (11637, 601240), (12930, 541116), (15031, 465480), (15516, 450930), (17240, 405837), (19395, 360744), (23274, 300620), (25860, 270558), (30062, 232740), (31032, 225465), (38790, 180372), (45093, 155160), (46548, 150310), (51720, 135279), (58185, 120248), (60124, 116370), (75155, 93096), (77580, 90186)]