52586280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 191808000

約数和(自身を除く): 139221720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 54, 58, 60, 69, 72, 73, 87, 90, 92, 108, 115, 116, 120, 135, 138, 145, 146, 174, 180, 184, 207, 216, 219, 230, 232, 261, 270, 276, 290, 292, 345, 348, 360, 365, 414, 435, 438, 460, 522, 540, 552, 580, 584, 621, 657, 667, 690, 696, 730, 783, 828, 870, 876, 920, 1035, 1044, 1080, 1095, 1160, 1242, 1305, 1314, 1334, 1380, 1460, 1566, 1656, 1679, 1740, 1752, 1971, 2001, 2070, 2088, 2117, 2190, 2484, 2610, 2628, 2668, 2760, 2920, 3105, 3132, 3285, 3335, 3358, 3480, 3915, 3942, 4002, 4140, 4234, 4380, 4968, 5037, 5220, 5256, 5336, 6003, 6210, 6264, 6351, 6570, 6670, 6716, 7830, 7884, 8004, 8280, 8395, 8468, 8760, 9855, 10005, 10074, 10440, 10585, 12006, 12420, 12702, 13140, 13340, 13432, 15111, 15660, 15768, 16008, 16790, 16936, 18009, 19053, 19710, 20010, 20148, 21170, 24012, 24840, 25185, 25404, 26280, 26680, 30015, 30222, 31320, 31755, 33580, 36018, 38106, 39420, 40020, 40296, 42340, 45333, 48024, 48691, 50370, 50808, 57159, 60030, 60444, 63510, 67160, 72036, 75555, 76212, 78840, 80040, 84680, 90045, 90666, 95265, 97382, 100740, 114318, 120060, 120888, 127020, 144072, 146073, 151110, 152424, 180090, 181332, 190530, 194764, 201480, 226665, 228636, 240120, 243455, 254040, 285795, 292146, 302220, 360180, 362664, 381060, 389528, 438219, 453330, 457272, 486910, 571590, 584292, 604440, 720360, 730365, 762120, 876438, 906660, 973820, 1143180, 1168584, 1314657, 1460730, 1752876, 1813320, 1947640, 2191095, 2286360, 2629314, 2921460, 3505752, 4382190, 5258628, 5842920, 6573285, 8764380, 10517256, 13146570, 17528760, 26293140, 52586280]

約数ペア:

[(1, 52586280), (2, 26293140), (3, 17528760), (4, 13146570), (5, 10517256), (6, 8764380), (8, 6573285), (9, 5842920), (10, 5258628), (12, 4382190), (15, 3505752), (18, 2921460), (20, 2629314), (23, 2286360), (24, 2191095), (27, 1947640), (29, 1813320), (30, 1752876), (36, 1460730), (40, 1314657), (45, 1168584), (46, 1143180), (54, 973820), (58, 906660), (60, 876438), (69, 762120), (72, 730365), (73, 720360), (87, 604440), (90, 584292), (92, 571590), (108, 486910), (115, 457272), (116, 453330), (120, 438219), (135, 389528), (138, 381060), (145, 362664), (146, 360180), (174, 302220), (180, 292146), (184, 285795), (207, 254040), (216, 243455), (219, 240120), (230, 228636), (232, 226665), (261, 201480), (270, 194764), (276, 190530), (290, 181332), (292, 180090), (345, 152424), (348, 151110), (360, 146073), (365, 144072), (414, 127020), (435, 120888), (438, 120060), (460, 114318), (522, 100740), (540, 97382), (552, 95265), (580, 90666), (584, 90045), (621, 84680), (657, 80040), (667, 78840), (690, 76212), (696, 75555), (730, 72036), (783, 67160), (828, 63510), (870, 60444), (876, 60030), (920, 57159), (1035, 50808), (1044, 50370), (1080, 48691), (1095, 48024), (1160, 45333), (1242, 42340), (1305, 40296), (1314, 40020), (1334, 39420), (1380, 38106), (1460, 36018), (1566, 33580), (1656, 31755), (1679, 31320), (1740, 30222), (1752, 30015), (1971, 26680), (2001, 26280), (2070, 25404), (2088, 25185), (2117, 24840), (2190, 24012), (2484, 21170), (2610, 20148), (2628, 20010), (2668, 19710), (2760, 19053), (2920, 18009), (3105, 16936), (3132, 16790), (3285, 16008), (3335, 15768), (3358, 15660), (3480, 15111), (3915, 13432), (3942, 13340), (4002, 13140), (4140, 12702), (4234, 12420), (4380, 12006), (4968, 10585), (5037, 10440), (5220, 10074), (5256, 10005), (5336, 9855), (6003, 8760), (6210, 8468), (6264, 8395), (6351, 8280), (6570, 8004), (6670, 7884), (6716, 7830)]