1559404080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166603}}^1$

素因数の和:166635

約数の個数: 120

約数和(自身を含む): 5639878608

約数和(自身を除く): 4080474528

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, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 166603, 333206, 499809, 666412, 833015, 999618, 1332824, 1499427, 1666030, 1999236, 2165839, 2499045, 2665648, 2998854, 3332060, 3998472, 4331678, 4998090, 5997708, 6497517, 6664120, 7497135, 7996944, 8663356, 9996180, 10829195, 11995416, 12995034, 13328240, 14994270, 17326712, 19492551, 19992360, 21658390, 23990832, 25990068, 29988540, 32487585, 34653424, 38985102, 39984720, 43316780, 51980136, 59977080, 64975170, 77970204, 86633560, 97462755, 103960272, 119954160, 129950340, 155940408, 173267120, 194925510, 259900680, 311880816, 389851020, 519801360, 779702040, 1559404080]

約数ペア:

[(1, 1559404080), (2, 779702040), (3, 519801360), (4, 389851020), (5, 311880816), (6, 259900680), (8, 194925510), (9, 173267120), (10, 155940408), (12, 129950340), (13, 119954160), (15, 103960272), (16, 97462755), (18, 86633560), (20, 77970204), (24, 64975170), (26, 59977080), (30, 51980136), (36, 43316780), (39, 39984720), (40, 38985102), (45, 34653424), (48, 32487585), (52, 29988540), (60, 25990068), (65, 23990832), (72, 21658390), (78, 19992360), (80, 19492551), (90, 17326712), (104, 14994270), (117, 13328240), (120, 12995034), (130, 11995416), (144, 10829195), (156, 9996180), (180, 8663356), (195, 7996944), (208, 7497135), (234, 6664120), (240, 6497517), (260, 5997708), (312, 4998090), (360, 4331678), (390, 3998472), (468, 3332060), (520, 2998854), (585, 2665648), (624, 2499045), (720, 2165839), (780, 1999236), (936, 1666030), (1040, 1499427), (1170, 1332824), (1560, 999618), (1872, 833015), (2340, 666412), (3120, 499809), (4680, 333206), (9360, 166603)]