103680858880

素因数分解:

$2^8\times 5^1\times {\mathrm{523}}^1\times {\mathrm{154877}}^1$

素因数の和:155421

約数の個数: 72

約数和(自身を含む): 248824516752

約数和(自身を除く): 145143657872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 523, 640, 1046, 1280, 2092, 2615, 4184, 5230, 8368, 10460, 16736, 20920, 33472, 41840, 66944, 83680, 133888, 154877, 167360, 309754, 334720, 619508, 669440, 774385, 1239016, 1548770, 2478032, 3097540, 4956064, 6195080, 9912128, 12390160, 19824256, 24780320, 39648512, 49560640, 81000671, 99121280, 162001342, 198242560, 324002684, 405003355, 648005368, 810006710, 1296010736, 1620013420, 2592021472, 3240026840, 5184042944, 6480053680, 10368085888, 12960107360, 20736171776, 25920214720, 51840429440, 103680858880]

約数ペア:

[(1, 103680858880), (2, 51840429440), (4, 25920214720), (5, 20736171776), (8, 12960107360), (10, 10368085888), (16, 6480053680), (20, 5184042944), (32, 3240026840), (40, 2592021472), (64, 1620013420), (80, 1296010736), (128, 810006710), (160, 648005368), (256, 405003355), (320, 324002684), (523, 198242560), (640, 162001342), (1046, 99121280), (1280, 81000671), (2092, 49560640), (2615, 39648512), (4184, 24780320), (5230, 19824256), (8368, 12390160), (10460, 9912128), (16736, 6195080), (20920, 4956064), (33472, 3097540), (41840, 2478032), (66944, 1548770), (83680, 1239016), (133888, 774385), (154877, 669440), (167360, 619508), (309754, 334720)]