69371656960

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36107}}^1$

素因数の和:36226

約数の個数: 144

約数和(自身を含む): 177131404800

約数和(自身を除く): 107759747840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 128, 152, 158, 160, 190, 256, 304, 316, 320, 380, 395, 608, 632, 640, 760, 790, 1216, 1264, 1280, 1501, 1520, 1580, 2432, 2528, 3002, 3040, 3160, 4864, 5056, 6004, 6080, 6320, 7505, 10112, 12008, 12160, 12640, 15010, 20224, 24016, 24320, 25280, 30020, 36107, 48032, 50560, 60040, 72214, 96064, 101120, 120080, 144428, 180535, 192128, 240160, 288856, 361070, 384256, 480320, 577712, 686033, 722140, 960640, 1155424, 1372066, 1444280, 1921280, 2310848, 2744132, 2852453, 2888560, 3430165, 4621696, 5488264, 5704906, 5777120, 6860330, 9243392, 10976528, 11409812, 11554240, 13720660, 14262265, 21953056, 22819624, 23108480, 27441320, 28524530, 43906112, 45639248, 46216960, 54196607, 54882640, 57049060, 87812224, 91278496, 108393214, 109765280, 114098120, 175624448, 182556992, 216786428, 219530560, 228196240, 270983035, 365113984, 433572856, 439061120, 456392480, 541966070, 730227968, 867145712, 878122240, 912784960, 1083932140, 1734291424, 1825569920, 2167864280, 3468582848, 3651139840, 4335728560, 6937165696, 8671457120, 13874331392, 17342914240, 34685828480, 69371656960]

約数ペア:

[(1, 69371656960), (2, 34685828480), (4, 17342914240), (5, 13874331392), (8, 8671457120), (10, 6937165696), (16, 4335728560), (19, 3651139840), (20, 3468582848), (32, 2167864280), (38, 1825569920), (40, 1734291424), (64, 1083932140), (76, 912784960), (79, 878122240), (80, 867145712), (95, 730227968), (128, 541966070), (152, 456392480), (158, 439061120), (160, 433572856), (190, 365113984), (256, 270983035), (304, 228196240), (316, 219530560), (320, 216786428), (380, 182556992), (395, 175624448), (608, 114098120), (632, 109765280), (640, 108393214), (760, 91278496), (790, 87812224), (1216, 57049060), (1264, 54882640), (1280, 54196607), (1501, 46216960), (1520, 45639248), (1580, 43906112), (2432, 28524530), (2528, 27441320), (3002, 23108480), (3040, 22819624), (3160, 21953056), (4864, 14262265), (5056, 13720660), (6004, 11554240), (6080, 11409812), (6320, 10976528), (7505, 9243392), (10112, 6860330), (12008, 5777120), (12160, 5704906), (12640, 5488264), (15010, 4621696), (20224, 3430165), (24016, 2888560), (24320, 2852453), (25280, 2744132), (30020, 2310848), (36107, 1921280), (48032, 1444280), (50560, 1372066), (60040, 1155424), (72214, 960640), (96064, 722140), (101120, 686033), (120080, 577712), (144428, 480320), (180535, 384256), (192128, 361070), (240160, 288856)]