149167440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 160

約数和(自身を含む): 523895040

約数和(自身を除く): 374727600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1303, 1431, 1590, 1908, 2120, 2160, 2385, 2544, 2606, 2862, 3180, 3816, 3909, 4240, 4770, 5212, 5724, 6360, 6515, 7155, 7632, 7818, 9540, 10424, 11448, 11727, 12720, 13030, 14310, 15636, 19080, 19545, 20848, 22896, 23454, 26060, 28620, 31272, 35181, 38160, 39090, 46908, 52120, 57240, 58635, 62544, 69059, 70362, 78180, 93816, 104240, 114480, 117270, 138118, 140724, 156360, 175905, 187632, 207177, 234540, 276236, 281448, 312720, 345295, 351810, 414354, 469080, 552472, 562896, 621531, 690590, 703620, 828708, 938160, 1035885, 1104944, 1243062, 1381180, 1407240, 1657416, 1864593, 2071770, 2486124, 2762360, 2814480, 3107655, 3314832, 3729186, 4143540, 4972248, 5524720, 6215310, 7458372, 8287080, 9322965, 9944496, 12430620, 14916744, 16574160, 18645930, 24861240, 29833488, 37291860, 49722480, 74583720, 149167440]

約数ペア:

[(1, 149167440), (2, 74583720), (3, 49722480), (4, 37291860), (5, 29833488), (6, 24861240), (8, 18645930), (9, 16574160), (10, 14916744), (12, 12430620), (15, 9944496), (16, 9322965), (18, 8287080), (20, 7458372), (24, 6215310), (27, 5524720), (30, 4972248), (36, 4143540), (40, 3729186), (45, 3314832), (48, 3107655), (53, 2814480), (54, 2762360), (60, 2486124), (72, 2071770), (80, 1864593), (90, 1657416), (106, 1407240), (108, 1381180), (120, 1243062), (135, 1104944), (144, 1035885), (159, 938160), (180, 828708), (212, 703620), (216, 690590), (240, 621531), (265, 562896), (270, 552472), (318, 469080), (360, 414354), (424, 351810), (432, 345295), (477, 312720), (530, 281448), (540, 276236), (636, 234540), (720, 207177), (795, 187632), (848, 175905), (954, 156360), (1060, 140724), (1080, 138118), (1272, 117270), (1303, 114480), (1431, 104240), (1590, 93816), (1908, 78180), (2120, 70362), (2160, 69059), (2385, 62544), (2544, 58635), (2606, 57240), (2862, 52120), (3180, 46908), (3816, 39090), (3909, 38160), (4240, 35181), (4770, 31272), (5212, 28620), (5724, 26060), (6360, 23454), (6515, 22896), (7155, 20848), (7632, 19545), (7818, 19080), (9540, 15636), (10424, 14310), (11448, 13030), (11727, 12720)]