964080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 3520608

約数和(自身を除く): 2556528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 103, 104, 117, 120, 130, 144, 156, 180, 195, 206, 208, 234, 240, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1170, 1236, 1339, 1545, 1560, 1648, 1854, 1872, 2060, 2340, 2472, 2678, 3090, 3120, 3708, 4017, 4120, 4635, 4680, 4944, 5356, 6180, 6695, 7416, 8034, 8240, 9270, 9360, 10712, 12051, 12360, 13390, 14832, 16068, 18540, 20085, 21424, 24102, 24720, 26780, 32136, 37080, 40170, 48204, 53560, 60255, 64272, 74160, 80340, 96408, 107120, 120510, 160680, 192816, 241020, 321360, 482040, 964080]

約数ペア:

[(1, 964080), (2, 482040), (3, 321360), (4, 241020), (5, 192816), (6, 160680), (8, 120510), (9, 107120), (10, 96408), (12, 80340), (13, 74160), (15, 64272), (16, 60255), (18, 53560), (20, 48204), (24, 40170), (26, 37080), (30, 32136), (36, 26780), (39, 24720), (40, 24102), (45, 21424), (48, 20085), (52, 18540), (60, 16068), (65, 14832), (72, 13390), (78, 12360), (80, 12051), (90, 10712), (103, 9360), (104, 9270), (117, 8240), (120, 8034), (130, 7416), (144, 6695), (156, 6180), (180, 5356), (195, 4944), (206, 4680), (208, 4635), (234, 4120), (240, 4017), (260, 3708), (309, 3120), (312, 3090), (360, 2678), (390, 2472), (412, 2340), (468, 2060), (515, 1872), (520, 1854), (585, 1648), (618, 1560), (624, 1545), (720, 1339), (780, 1236), (824, 1170), (927, 1040), (936, 1030)]