131007600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 180

約数和(自身を含む): 459542512

約数和(自身を除く): 328534912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 151, 180, 200, 225, 240, 241, 300, 302, 360, 400, 450, 453, 482, 600, 604, 720, 723, 755, 900, 906, 964, 1200, 1205, 1208, 1359, 1446, 1510, 1800, 1812, 1928, 2169, 2265, 2410, 2416, 2718, 2892, 3020, 3600, 3615, 3624, 3775, 3856, 4338, 4530, 4820, 5436, 5784, 6025, 6040, 6795, 7230, 7248, 7550, 8676, 9060, 9640, 10845, 10872, 11325, 11568, 12050, 12080, 13590, 14460, 15100, 17352, 18075, 18120, 19280, 21690, 21744, 22650, 24100, 27180, 28920, 30200, 33975, 34704, 36150, 36240, 36391, 43380, 45300, 48200, 54225, 54360, 57840, 60400, 67950, 72300, 72782, 86760, 90600, 96400, 108450, 108720, 109173, 135900, 144600, 145564, 173520, 181200, 181955, 216900, 218346, 271800, 289200, 291128, 327519, 363910, 433800, 436692, 543600, 545865, 582256, 655038, 727820, 867600, 873384, 909775, 1091730, 1310076, 1455640, 1637595, 1746768, 1819550, 2183460, 2620152, 2729325, 2911280, 3275190, 3639100, 4366920, 5240304, 5458650, 6550380, 7278200, 8187975, 8733840, 10917300, 13100760, 14556400, 16375950, 21834600, 26201520, 32751900, 43669200, 65503800, 131007600]

約数ペア:

[(1, 131007600), (2, 65503800), (3, 43669200), (4, 32751900), (5, 26201520), (6, 21834600), (8, 16375950), (9, 14556400), (10, 13100760), (12, 10917300), (15, 8733840), (16, 8187975), (18, 7278200), (20, 6550380), (24, 5458650), (25, 5240304), (30, 4366920), (36, 3639100), (40, 3275190), (45, 2911280), (48, 2729325), (50, 2620152), (60, 2183460), (72, 1819550), (75, 1746768), (80, 1637595), (90, 1455640), (100, 1310076), (120, 1091730), (144, 909775), (150, 873384), (151, 867600), (180, 727820), (200, 655038), (225, 582256), (240, 545865), (241, 543600), (300, 436692), (302, 433800), (360, 363910), (400, 327519), (450, 291128), (453, 289200), (482, 271800), (600, 218346), (604, 216900), (720, 181955), (723, 181200), (755, 173520), (900, 145564), (906, 144600), (964, 135900), (1200, 109173), (1205, 108720), (1208, 108450), (1359, 96400), (1446, 90600), (1510, 86760), (1800, 72782), (1812, 72300), (1928, 67950), (2169, 60400), (2265, 57840), (2410, 54360), (2416, 54225), (2718, 48200), (2892, 45300), (3020, 43380), (3600, 36391), (3615, 36240), (3624, 36150), (3775, 34704), (3856, 33975), (4338, 30200), (4530, 28920), (4820, 27180), (5436, 24100), (5784, 22650), (6025, 21744), (6040, 21690), (6795, 19280), (7230, 18120), (7248, 18075), (7550, 17352), (8676, 15100), (9060, 14460), (9640, 13590), (10845, 12080), (10872, 12050), (11325, 11568)]