124139512960

素因数分解:

$2^7\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{19333}}^1$

素因数の和:19558

約数の個数: 128

約数和(自身を含む): 302909644800

約数和(自身を除く): 178770131840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 127, 128, 158, 160, 254, 316, 320, 395, 508, 632, 635, 640, 790, 1016, 1264, 1270, 1580, 2032, 2528, 2540, 3160, 4064, 5056, 5080, 6320, 8128, 10033, 10112, 10160, 12640, 16256, 19333, 20066, 20320, 25280, 38666, 40132, 40640, 50165, 50560, 77332, 80264, 81280, 96665, 100330, 154664, 160528, 193330, 200660, 309328, 321056, 386660, 401320, 618656, 642112, 773320, 802640, 1237312, 1284224, 1527307, 1546640, 1605280, 2455291, 2474624, 3054614, 3093280, 3210560, 4910582, 6109228, 6186560, 6421120, 7636535, 9821164, 12218456, 12276455, 12373120, 15273070, 19642328, 24436912, 24552910, 30546140, 39284656, 48873824, 49105820, 61092280, 78569312, 97747648, 98211640, 122184560, 157138624, 193967989, 195495296, 196423280, 244369120, 314277248, 387935978, 392846560, 488738240, 775871956, 785693120, 969839945, 977476480, 1551743912, 1571386240, 1939679890, 3103487824, 3879359780, 6206975648, 7758719560, 12413951296, 15517439120, 24827902592, 31034878240, 62069756480, 124139512960]

約数ペア:

[(1, 124139512960), (2, 62069756480), (4, 31034878240), (5, 24827902592), (8, 15517439120), (10, 12413951296), (16, 7758719560), (20, 6206975648), (32, 3879359780), (40, 3103487824), (64, 1939679890), (79, 1571386240), (80, 1551743912), (127, 977476480), (128, 969839945), (158, 785693120), (160, 775871956), (254, 488738240), (316, 392846560), (320, 387935978), (395, 314277248), (508, 244369120), (632, 196423280), (635, 195495296), (640, 193967989), (790, 157138624), (1016, 122184560), (1264, 98211640), (1270, 97747648), (1580, 78569312), (2032, 61092280), (2528, 49105820), (2540, 48873824), (3160, 39284656), (4064, 30546140), (5056, 24552910), (5080, 24436912), (6320, 19642328), (8128, 15273070), (10033, 12373120), (10112, 12276455), (10160, 12218456), (12640, 9821164), (16256, 7636535), (19333, 6421120), (20066, 6186560), (20320, 6109228), (25280, 4910582), (38666, 3210560), (40132, 3093280), (40640, 3054614), (50165, 2474624), (50560, 2455291), (77332, 1605280), (80264, 1546640), (81280, 1527307), (96665, 1284224), (100330, 1237312), (154664, 802640), (160528, 773320), (193330, 642112), (200660, 618656), (309328, 401320), (321056, 386660)]