152761320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 532818000

約数和(自身を除く): 380056680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 109, 120, 136, 153, 170, 180, 204, 218, 229, 255, 306, 327, 340, 360, 408, 436, 458, 510, 545, 612, 654, 680, 687, 765, 872, 916, 981, 1020, 1090, 1145, 1224, 1308, 1374, 1530, 1635, 1832, 1853, 1962, 2040, 2061, 2180, 2290, 2616, 2748, 3060, 3270, 3435, 3706, 3893, 3924, 4122, 4360, 4580, 4905, 5496, 5559, 6120, 6540, 6870, 7412, 7786, 7848, 8244, 9160, 9265, 9810, 10305, 11118, 11679, 13080, 13740, 14824, 15572, 16488, 16677, 18530, 19465, 19620, 20610, 22236, 23358, 24961, 27480, 27795, 31144, 33354, 35037, 37060, 38930, 39240, 41220, 44472, 46716, 49922, 55590, 58395, 66708, 70074, 74120, 74883, 77860, 82440, 83385, 93432, 99844, 111180, 116790, 124805, 133416, 140148, 149766, 155720, 166770, 175185, 199688, 222360, 224649, 233580, 249610, 280296, 299532, 333540, 350370, 374415, 424337, 449298, 467160, 499220, 599064, 667080, 700740, 748830, 848674, 898596, 998440, 1123245, 1273011, 1401480, 1497660, 1697348, 1797192, 2121685, 2246490, 2546022, 2995320, 3394696, 3819033, 4243370, 4492980, 5092044, 6365055, 7638066, 8486740, 8985960, 10184088, 12730110, 15276132, 16973480, 19095165, 25460220, 30552264, 38190330, 50920440, 76380660, 152761320]

約数ペア:

[(1, 152761320), (2, 76380660), (3, 50920440), (4, 38190330), (5, 30552264), (6, 25460220), (8, 19095165), (9, 16973480), (10, 15276132), (12, 12730110), (15, 10184088), (17, 8985960), (18, 8486740), (20, 7638066), (24, 6365055), (30, 5092044), (34, 4492980), (36, 4243370), (40, 3819033), (45, 3394696), (51, 2995320), (60, 2546022), (68, 2246490), (72, 2121685), (85, 1797192), (90, 1697348), (102, 1497660), (109, 1401480), (120, 1273011), (136, 1123245), (153, 998440), (170, 898596), (180, 848674), (204, 748830), (218, 700740), (229, 667080), (255, 599064), (306, 499220), (327, 467160), (340, 449298), (360, 424337), (408, 374415), (436, 350370), (458, 333540), (510, 299532), (545, 280296), (612, 249610), (654, 233580), (680, 224649), (687, 222360), (765, 199688), (872, 175185), (916, 166770), (981, 155720), (1020, 149766), (1090, 140148), (1145, 133416), (1224, 124805), (1308, 116790), (1374, 111180), (1530, 99844), (1635, 93432), (1832, 83385), (1853, 82440), (1962, 77860), (2040, 74883), (2061, 74120), (2180, 70074), (2290, 66708), (2616, 58395), (2748, 55590), (3060, 49922), (3270, 46716), (3435, 44472), (3706, 41220), (3893, 39240), (3924, 38930), (4122, 37060), (4360, 35037), (4580, 33354), (4905, 31144), (5496, 27795), (5559, 27480), (6120, 24961), (6540, 23358), (6870, 22236), (7412, 20610), (7786, 19620), (7848, 19465), (8244, 18530), (9160, 16677), (9265, 16488), (9810, 15572), (10305, 14824), (11118, 13740), (11679, 13080)]