9360640

素因数分解:

$2^8\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 22958208

約数和(自身を除く): 13597568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 103, 128, 142, 160, 206, 256, 284, 320, 355, 412, 515, 568, 640, 710, 824, 1030, 1136, 1280, 1420, 1648, 2060, 2272, 2840, 3296, 4120, 4544, 5680, 6592, 7313, 8240, 9088, 11360, 13184, 14626, 16480, 18176, 22720, 26368, 29252, 32960, 36565, 45440, 58504, 65920, 73130, 90880, 117008, 131840, 146260, 234016, 292520, 468032, 585040, 936064, 1170080, 1872128, 2340160, 4680320, 9360640]

約数ペア:

[(1, 9360640), (2, 4680320), (4, 2340160), (5, 1872128), (8, 1170080), (10, 936064), (16, 585040), (20, 468032), (32, 292520), (40, 234016), (64, 146260), (71, 131840), (80, 117008), (103, 90880), (128, 73130), (142, 65920), (160, 58504), (206, 45440), (256, 36565), (284, 32960), (320, 29252), (355, 26368), (412, 22720), (515, 18176), (568, 16480), (640, 14626), (710, 13184), (824, 11360), (1030, 9088), (1136, 8240), (1280, 7313), (1420, 6592), (1648, 5680), (2060, 4544), (2272, 4120), (2840, 3296)]