129297120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2892

約数の個数: 96

約数和(自身を含む): 411632928

約数和(自身を除く): 282335808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2777, 2910, 3104, 3880, 4656, 5554, 5820, 7760, 8331, 9312, 11108, 11640, 13885, 15520, 16662, 22216, 23280, 27770, 33324, 41655, 44432, 46560, 55540, 66648, 83310, 88864, 111080, 133296, 166620, 222160, 266592, 269369, 333240, 444320, 538738, 666480, 808107, 1077476, 1332960, 1346845, 1616214, 2154952, 2693690, 3232428, 4040535, 4309904, 5387380, 6464856, 8081070, 8619808, 10774760, 12929712, 16162140, 21549520, 25859424, 32324280, 43099040, 64648560, 129297120]

約数ペア:

[(1, 129297120), (2, 64648560), (3, 43099040), (4, 32324280), (5, 25859424), (6, 21549520), (8, 16162140), (10, 12929712), (12, 10774760), (15, 8619808), (16, 8081070), (20, 6464856), (24, 5387380), (30, 4309904), (32, 4040535), (40, 3232428), (48, 2693690), (60, 2154952), (80, 1616214), (96, 1346845), (97, 1332960), (120, 1077476), (160, 808107), (194, 666480), (240, 538738), (291, 444320), (388, 333240), (480, 269369), (485, 266592), (582, 222160), (776, 166620), (970, 133296), (1164, 111080), (1455, 88864), (1552, 83310), (1940, 66648), (2328, 55540), (2777, 46560), (2910, 44432), (3104, 41655), (3880, 33324), (4656, 27770), (5554, 23280), (5820, 22216), (7760, 16662), (8331, 15520), (9312, 13885), (11108, 11640)]