1676241280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1277}}^1$

素因数の和:1596

約数の個数: 128

約数和(自身を含む): 4598959680

約数和(自身を除く): 2922718400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 293, 320, 448, 560, 586, 640, 896, 1120, 1172, 1277, 1465, 2051, 2240, 2344, 2554, 2930, 4102, 4480, 4688, 5108, 5860, 6385, 8204, 8939, 9376, 10216, 10255, 11720, 12770, 16408, 17878, 18752, 20432, 20510, 23440, 25540, 32816, 35756, 37504, 40864, 41020, 44695, 46880, 51080, 65632, 71512, 81728, 82040, 89390, 93760, 102160, 131264, 143024, 163456, 164080, 178780, 187520, 204320, 262528, 286048, 328160, 357560, 374161, 408640, 572096, 656320, 715120, 748322, 817280, 1144192, 1312640, 1430240, 1496644, 1870805, 2619127, 2860480, 2993288, 3741610, 5238254, 5720960, 5986576, 7483220, 10476508, 11973152, 13095635, 14966440, 20953016, 23946304, 26191270, 29932880, 41906032, 47892608, 52382540, 59865760, 83812064, 104765080, 119731520, 167624128, 209530160, 239463040, 335248256, 419060320, 838120640, 1676241280]

約数ペア:

[(1, 1676241280), (2, 838120640), (4, 419060320), (5, 335248256), (7, 239463040), (8, 209530160), (10, 167624128), (14, 119731520), (16, 104765080), (20, 83812064), (28, 59865760), (32, 52382540), (35, 47892608), (40, 41906032), (56, 29932880), (64, 26191270), (70, 23946304), (80, 20953016), (112, 14966440), (128, 13095635), (140, 11973152), (160, 10476508), (224, 7483220), (280, 5986576), (293, 5720960), (320, 5238254), (448, 3741610), (560, 2993288), (586, 2860480), (640, 2619127), (896, 1870805), (1120, 1496644), (1172, 1430240), (1277, 1312640), (1465, 1144192), (2051, 817280), (2240, 748322), (2344, 715120), (2554, 656320), (2930, 572096), (4102, 408640), (4480, 374161), (4688, 357560), (5108, 328160), (5860, 286048), (6385, 262528), (8204, 204320), (8939, 187520), (9376, 178780), (10216, 164080), (10255, 163456), (11720, 143024), (12770, 131264), (16408, 102160), (17878, 93760), (18752, 89390), (20432, 82040), (20510, 81728), (23440, 71512), (25540, 65632), (32816, 51080), (35756, 46880), (37504, 44695), (40864, 41020)]