52403040

素因数分解:

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

素因数の和:413

約数の個数: 144

約数和(自身を含む): 180756576

約数和(自身を除く): 128353536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 241, 288, 302, 360, 453, 480, 482, 604, 720, 723, 755, 906, 964, 1205, 1208, 1359, 1440, 1446, 1510, 1812, 1928, 2169, 2265, 2410, 2416, 2718, 2892, 3020, 3615, 3624, 3856, 4338, 4530, 4820, 4832, 5436, 5784, 6040, 6795, 7230, 7248, 7712, 8676, 9060, 9640, 10845, 10872, 11568, 12080, 13590, 14460, 14496, 17352, 18120, 19280, 21690, 21744, 23136, 24160, 27180, 28920, 34704, 36240, 36391, 38560, 43380, 43488, 54360, 57840, 69408, 72480, 72782, 86760, 108720, 109173, 115680, 145564, 173520, 181955, 217440, 218346, 291128, 327519, 347040, 363910, 436692, 545865, 582256, 655038, 727820, 873384, 1091730, 1164512, 1310076, 1455640, 1637595, 1746768, 2183460, 2620152, 2911280, 3275190, 3493536, 4366920, 5240304, 5822560, 6550380, 8733840, 10480608, 13100760, 17467680, 26201520, 52403040]

約数ペア:

[(1, 52403040), (2, 26201520), (3, 17467680), (4, 13100760), (5, 10480608), (6, 8733840), (8, 6550380), (9, 5822560), (10, 5240304), (12, 4366920), (15, 3493536), (16, 3275190), (18, 2911280), (20, 2620152), (24, 2183460), (30, 1746768), (32, 1637595), (36, 1455640), (40, 1310076), (45, 1164512), (48, 1091730), (60, 873384), (72, 727820), (80, 655038), (90, 582256), (96, 545865), (120, 436692), (144, 363910), (151, 347040), (160, 327519), (180, 291128), (240, 218346), (241, 217440), (288, 181955), (302, 173520), (360, 145564), (453, 115680), (480, 109173), (482, 108720), (604, 86760), (720, 72782), (723, 72480), (755, 69408), (906, 57840), (964, 54360), (1205, 43488), (1208, 43380), (1359, 38560), (1440, 36391), (1446, 36240), (1510, 34704), (1812, 28920), (1928, 27180), (2169, 24160), (2265, 23136), (2410, 21744), (2416, 21690), (2718, 19280), (2892, 18120), (3020, 17352), (3615, 14496), (3624, 14460), (3856, 13590), (4338, 12080), (4530, 11568), (4820, 10872), (4832, 10845), (5436, 9640), (5784, 9060), (6040, 8676), (6795, 7712), (7230, 7248)]