530305440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 192

約数和(自身を含む): 1948665600

約数和(自身を除く): 1418360160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3221, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6442, 6860, 7840, 8232, 9663, 10290, 10976, 11760, 12884, 13720, 16105, 16464, 19326, 20580, 22547, 23520, 25768, 27440, 32210, 32928, 38652, 41160, 45094, 48315, 51536, 54880, 64420, 67641, 77304, 82320, 90188, 96630, 103072, 112735, 128840, 135282, 154608, 157829, 164640, 180376, 193260, 225470, 257680, 270564, 309216, 315658, 338205, 360752, 386520, 450940, 473487, 515360, 541128, 631316, 676410, 721504, 773040, 789145, 901880, 946974, 1082256, 1104803, 1262632, 1352820, 1546080, 1578290, 1803760, 1893948, 2164512, 2209606, 2367435, 2525264, 2705640, 3156580, 3314409, 3607520, 3787896, 4419212, 4734870, 5050528, 5411280, 5524015, 6313160, 6628818, 7575792, 8838424, 9469740, 10822560, 11048030, 12626320, 13257636, 15151584, 16572045, 17676848, 18939480, 22096060, 25252640, 26515272, 33144090, 35353696, 37878960, 44192120, 53030544, 66288180, 75757920, 88384240, 106061088, 132576360, 176768480, 265152720, 530305440]

約数ペア:

[(1, 530305440), (2, 265152720), (3, 176768480), (4, 132576360), (5, 106061088), (6, 88384240), (7, 75757920), (8, 66288180), (10, 53030544), (12, 44192120), (14, 37878960), (15, 35353696), (16, 33144090), (20, 26515272), (21, 25252640), (24, 22096060), (28, 18939480), (30, 17676848), (32, 16572045), (35, 15151584), (40, 13257636), (42, 12626320), (48, 11048030), (49, 10822560), (56, 9469740), (60, 8838424), (70, 7575792), (80, 6628818), (84, 6313160), (96, 5524015), (98, 5411280), (105, 5050528), (112, 4734870), (120, 4419212), (140, 3787896), (147, 3607520), (160, 3314409), (168, 3156580), (196, 2705640), (210, 2525264), (224, 2367435), (240, 2209606), (245, 2164512), (280, 1893948), (294, 1803760), (336, 1578290), (343, 1546080), (392, 1352820), (420, 1262632), (480, 1104803), (490, 1082256), (560, 946974), (588, 901880), (672, 789145), (686, 773040), (735, 721504), (784, 676410), (840, 631316), (980, 541128), (1029, 515360), (1120, 473487), (1176, 450940), (1372, 386520), (1470, 360752), (1568, 338205), (1680, 315658), (1715, 309216), (1960, 270564), (2058, 257680), (2352, 225470), (2744, 193260), (2940, 180376), (3221, 164640), (3360, 157829), (3430, 154608), (3920, 135282), (4116, 128840), (4704, 112735), (5145, 103072), (5488, 96630), (5880, 90188), (6442, 82320), (6860, 77304), (7840, 67641), (8232, 64420), (9663, 54880), (10290, 51536), (10976, 48315), (11760, 45094), (12884, 41160), (13720, 38652), (16105, 32928), (16464, 32210), (19326, 27440), (20580, 25768), (22547, 23520)]