139506120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2293}}^1$

素因数の和:2336

約数の個数: 144

約数和(自身を含む): 491168340

約数和(自身を除く): 351662220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2293, 2340, 2535, 3042, 3380, 4056, 4586, 4680, 5070, 6084, 6760, 6879, 7605, 9172, 10140, 11465, 12168, 13758, 15210, 18344, 20280, 20637, 22930, 27516, 29809, 30420, 34395, 41274, 45860, 55032, 59618, 60840, 68790, 82548, 89427, 91720, 103185, 119236, 137580, 149045, 165096, 178854, 206370, 238472, 268281, 275160, 298090, 357708, 387517, 412740, 447135, 536562, 596180, 715416, 775034, 825480, 894270, 1073124, 1162551, 1192360, 1341405, 1550068, 1788540, 1937585, 2146248, 2325102, 2682810, 3100136, 3487653, 3577080, 3875170, 4650204, 5365620, 5812755, 6975306, 7750340, 9300408, 10731240, 11625510, 13950612, 15500680, 17438265, 23251020, 27901224, 34876530, 46502040, 69753060, 139506120]

約数ペア:

[(1, 139506120), (2, 69753060), (3, 46502040), (4, 34876530), (5, 27901224), (6, 23251020), (8, 17438265), (9, 15500680), (10, 13950612), (12, 11625510), (13, 10731240), (15, 9300408), (18, 7750340), (20, 6975306), (24, 5812755), (26, 5365620), (30, 4650204), (36, 3875170), (39, 3577080), (40, 3487653), (45, 3100136), (52, 2682810), (60, 2325102), (65, 2146248), (72, 1937585), (78, 1788540), (90, 1550068), (104, 1341405), (117, 1192360), (120, 1162551), (130, 1073124), (156, 894270), (169, 825480), (180, 775034), (195, 715416), (234, 596180), (260, 536562), (312, 447135), (338, 412740), (360, 387517), (390, 357708), (468, 298090), (507, 275160), (520, 268281), (585, 238472), (676, 206370), (780, 178854), (845, 165096), (936, 149045), (1014, 137580), (1170, 119236), (1352, 103185), (1521, 91720), (1560, 89427), (1690, 82548), (2028, 68790), (2293, 60840), (2340, 59618), (2535, 55032), (3042, 45860), (3380, 41274), (4056, 34395), (4586, 30420), (4680, 29809), (5070, 27516), (6084, 22930), (6760, 20637), (6879, 20280), (7605, 18344), (9172, 15210), (10140, 13758), (11465, 12168)]