48643560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 183456000

約数和(自身を除く): 134812440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 199, 210, 252, 280, 291, 315, 360, 388, 398, 420, 485, 504, 582, 597, 630, 679, 776, 796, 840, 873, 970, 995, 1164, 1194, 1260, 1358, 1393, 1455, 1592, 1746, 1791, 1940, 1990, 2037, 2328, 2388, 2520, 2716, 2786, 2910, 2985, 3395, 3492, 3582, 3880, 3980, 4074, 4179, 4365, 4776, 5432, 5572, 5820, 5970, 6111, 6790, 6965, 6984, 7164, 7960, 8148, 8358, 8730, 8955, 10185, 11144, 11640, 11940, 12222, 12537, 13580, 13930, 14328, 16296, 16716, 17460, 17910, 19303, 20370, 20895, 23880, 24444, 25074, 27160, 27860, 30555, 33432, 34920, 35820, 38606, 40740, 41790, 48888, 50148, 55720, 57909, 61110, 62685, 71640, 77212, 81480, 83580, 96515, 100296, 115818, 122220, 125370, 135121, 154424, 167160, 173727, 193030, 231636, 244440, 250740, 270242, 289545, 347454, 386060, 405363, 463272, 501480, 540484, 579090, 675605, 694908, 772120, 810726, 868635, 1080968, 1158180, 1216089, 1351210, 1389816, 1621452, 1737270, 2026815, 2316360, 2432178, 2702420, 3242904, 3474540, 4053630, 4864356, 5404840, 6080445, 6949080, 8107260, 9728712, 12160890, 16214520, 24321780, 48643560]

約数ペア:

[(1, 48643560), (2, 24321780), (3, 16214520), (4, 12160890), (5, 9728712), (6, 8107260), (7, 6949080), (8, 6080445), (9, 5404840), (10, 4864356), (12, 4053630), (14, 3474540), (15, 3242904), (18, 2702420), (20, 2432178), (21, 2316360), (24, 2026815), (28, 1737270), (30, 1621452), (35, 1389816), (36, 1351210), (40, 1216089), (42, 1158180), (45, 1080968), (56, 868635), (60, 810726), (63, 772120), (70, 694908), (72, 675605), (84, 579090), (90, 540484), (97, 501480), (105, 463272), (120, 405363), (126, 386060), (140, 347454), (168, 289545), (180, 270242), (194, 250740), (199, 244440), (210, 231636), (252, 193030), (280, 173727), (291, 167160), (315, 154424), (360, 135121), (388, 125370), (398, 122220), (420, 115818), (485, 100296), (504, 96515), (582, 83580), (597, 81480), (630, 77212), (679, 71640), (776, 62685), (796, 61110), (840, 57909), (873, 55720), (970, 50148), (995, 48888), (1164, 41790), (1194, 40740), (1260, 38606), (1358, 35820), (1393, 34920), (1455, 33432), (1592, 30555), (1746, 27860), (1791, 27160), (1940, 25074), (1990, 24444), (2037, 23880), (2328, 20895), (2388, 20370), (2520, 19303), (2716, 17910), (2786, 17460), (2910, 16716), (2985, 16296), (3395, 14328), (3492, 13930), (3582, 13580), (3880, 12537), (3980, 12222), (4074, 11940), (4179, 11640), (4365, 11144), (4776, 10185), (5432, 8955), (5572, 8730), (5820, 8358), (5970, 8148), (6111, 7960), (6790, 7164), (6965, 6984)]