156744240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6733}}^1$

素因数の和:6846

約数の個数: 80

約数和(自身を含む): 490989408

約数和(自身を除く): 334245168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 6733, 7760, 11640, 13466, 20199, 23280, 26932, 33665, 40398, 53864, 67330, 80796, 100995, 107728, 134660, 161592, 201990, 269320, 323184, 403980, 538640, 653101, 807960, 1306202, 1615920, 1959303, 2612404, 3265505, 3918606, 5224808, 6531010, 7837212, 9796515, 10449616, 13062020, 15674424, 19593030, 26124040, 31348848, 39186060, 52248080, 78372120, 156744240]

約数ペア:

[(1, 156744240), (2, 78372120), (3, 52248080), (4, 39186060), (5, 31348848), (6, 26124040), (8, 19593030), (10, 15674424), (12, 13062020), (15, 10449616), (16, 9796515), (20, 7837212), (24, 6531010), (30, 5224808), (40, 3918606), (48, 3265505), (60, 2612404), (80, 1959303), (97, 1615920), (120, 1306202), (194, 807960), (240, 653101), (291, 538640), (388, 403980), (485, 323184), (582, 269320), (776, 201990), (970, 161592), (1164, 134660), (1455, 107728), (1552, 100995), (1940, 80796), (2328, 67330), (2910, 53864), (3880, 40398), (4656, 33665), (5820, 26932), (6733, 23280), (7760, 20199), (11640, 13466)]