131535000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 462976800

約数和(自身を除く): 331441800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 79, 90, 100, 111, 120, 125, 148, 150, 158, 180, 185, 200, 222, 225, 237, 250, 296, 300, 316, 333, 360, 370, 375, 395, 444, 450, 474, 500, 555, 600, 625, 632, 666, 711, 740, 750, 790, 888, 900, 925, 948, 1000, 1110, 1125, 1185, 1250, 1332, 1422, 1480, 1500, 1580, 1665, 1800, 1850, 1875, 1896, 1975, 2220, 2250, 2370, 2500, 2664, 2775, 2844, 2923, 3000, 3160, 3330, 3555, 3700, 3750, 3950, 4440, 4500, 4625, 4740, 5000, 5550, 5625, 5688, 5846, 5925, 6660, 7110, 7400, 7500, 7900, 8325, 8769, 9000, 9250, 9480, 9875, 11100, 11250, 11692, 11850, 13320, 13875, 14220, 14615, 15000, 15800, 16650, 17538, 17775, 18500, 19750, 22200, 22500, 23125, 23384, 23700, 26307, 27750, 28440, 29230, 29625, 33300, 35076, 35550, 37000, 39500, 41625, 43845, 45000, 46250, 47400, 49375, 52614, 55500, 58460, 59250, 66600, 69375, 70152, 71100, 73075, 79000, 83250, 87690, 88875, 92500, 98750, 105228, 111000, 116920, 118500, 131535, 138750, 142200, 146150, 148125, 166500, 175380, 177750, 185000, 197500, 208125, 210456, 219225, 237000, 263070, 277500, 292300, 296250, 333000, 350760, 355500, 365375, 395000, 416250, 438450, 444375, 526140, 555000, 584600, 592500, 657675, 711000, 730750, 832500, 876900, 888750, 1052280, 1096125, 1185000, 1315350, 1461500, 1665000, 1753800, 1777500, 1826875, 2192250, 2630700, 2923000, 3288375, 3555000, 3653750, 4384500, 5261400, 5480625, 6576750, 7307500, 8769000, 10961250, 13153500, 14615000, 16441875, 21922500, 26307000, 32883750, 43845000, 65767500, 131535000]

約数ペア:

[(1, 131535000), (2, 65767500), (3, 43845000), (4, 32883750), (5, 26307000), (6, 21922500), (8, 16441875), (9, 14615000), (10, 13153500), (12, 10961250), (15, 8769000), (18, 7307500), (20, 6576750), (24, 5480625), (25, 5261400), (30, 4384500), (36, 3653750), (37, 3555000), (40, 3288375), (45, 2923000), (50, 2630700), (60, 2192250), (72, 1826875), (74, 1777500), (75, 1753800), (79, 1665000), (90, 1461500), (100, 1315350), (111, 1185000), (120, 1096125), (125, 1052280), (148, 888750), (150, 876900), (158, 832500), (180, 730750), (185, 711000), (200, 657675), (222, 592500), (225, 584600), (237, 555000), (250, 526140), (296, 444375), (300, 438450), (316, 416250), (333, 395000), (360, 365375), (370, 355500), (375, 350760), (395, 333000), (444, 296250), (450, 292300), (474, 277500), (500, 263070), (555, 237000), (600, 219225), (625, 210456), (632, 208125), (666, 197500), (711, 185000), (740, 177750), (750, 175380), (790, 166500), (888, 148125), (900, 146150), (925, 142200), (948, 138750), (1000, 131535), (1110, 118500), (1125, 116920), (1185, 111000), (1250, 105228), (1332, 98750), (1422, 92500), (1480, 88875), (1500, 87690), (1580, 83250), (1665, 79000), (1800, 73075), (1850, 71100), (1875, 70152), (1896, 69375), (1975, 66600), (2220, 59250), (2250, 58460), (2370, 55500), (2500, 52614), (2664, 49375), (2775, 47400), (2844, 46250), (2923, 45000), (3000, 43845), (3160, 41625), (3330, 39500), (3555, 37000), (3700, 35550), (3750, 35076), (3950, 33300), (4440, 29625), (4500, 29230), (4625, 28440), (4740, 27750), (5000, 26307), (5550, 23700), (5625, 23384), (5688, 23125), (5846, 22500), (5925, 22200), (6660, 19750), (7110, 18500), (7400, 17775), (7500, 17538), (7900, 16650), (8325, 15800), (8769, 15000), (9000, 14615), (9250, 14220), (9480, 13875), (9875, 13320), (11100, 11850), (11250, 11692)]