120327984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{39791}}^1$

素因数の和:39815

約数の個数: 80

約数和(自身を含む): 394736640

約数和(自身を除く): 274408656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 39791, 79582, 119373, 159164, 238746, 278537, 318328, 358119, 477492, 557074, 636656, 716238, 835611, 954984, 1074357, 1114148, 1432476, 1671222, 1909968, 2148714, 2228296, 2506833, 2864952, 3342444, 4297428, 4456592, 5013666, 5729904, 6684888, 7520499, 8594856, 10027332, 13369776, 15040998, 17189712, 20054664, 30081996, 40109328, 60163992, 120327984]

約数ペア:

[(1, 120327984), (2, 60163992), (3, 40109328), (4, 30081996), (6, 20054664), (7, 17189712), (8, 15040998), (9, 13369776), (12, 10027332), (14, 8594856), (16, 7520499), (18, 6684888), (21, 5729904), (24, 5013666), (27, 4456592), (28, 4297428), (36, 3342444), (42, 2864952), (48, 2506833), (54, 2228296), (56, 2148714), (63, 1909968), (72, 1671222), (84, 1432476), (108, 1114148), (112, 1074357), (126, 954984), (144, 835611), (168, 716238), (189, 636656), (216, 557074), (252, 477492), (336, 358119), (378, 318328), (432, 278537), (504, 238746), (756, 159164), (1008, 119373), (1512, 79582), (3024, 39791)]