65936080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1$

素因数の和:6236

約数の個数: 80

約数和(自身を含む): 184452480

約数和(自身を除く): 118516400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 6197, 10640, 12394, 24788, 30985, 43379, 49576, 61970, 86758, 99152, 117743, 123940, 173516, 216895, 235486, 247880, 347032, 433790, 470972, 495760, 588715, 694064, 824201, 867580, 941944, 1177430, 1648402, 1735160, 1883888, 2354860, 3296804, 3470320, 4121005, 4709720, 6593608, 8242010, 9419440, 13187216, 16484020, 32968040, 65936080]

約数ペア:

[(1, 65936080), (2, 32968040), (4, 16484020), (5, 13187216), (7, 9419440), (8, 8242010), (10, 6593608), (14, 4709720), (16, 4121005), (19, 3470320), (20, 3296804), (28, 2354860), (35, 1883888), (38, 1735160), (40, 1648402), (56, 1177430), (70, 941944), (76, 867580), (80, 824201), (95, 694064), (112, 588715), (133, 495760), (140, 470972), (152, 433790), (190, 347032), (266, 247880), (280, 235486), (304, 216895), (380, 173516), (532, 123940), (560, 117743), (665, 99152), (760, 86758), (1064, 61970), (1330, 49576), (1520, 43379), (2128, 30985), (2660, 24788), (5320, 12394), (6197, 10640)]