52616520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 197683200

約数和(自身を除く): 145066680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 86, 88, 90, 99, 103, 108, 110, 120, 129, 132, 135, 165, 172, 180, 198, 206, 215, 216, 220, 258, 264, 270, 297, 309, 330, 344, 360, 387, 396, 412, 430, 440, 473, 495, 515, 516, 540, 594, 618, 645, 660, 774, 792, 824, 860, 927, 946, 990, 1030, 1032, 1080, 1133, 1161, 1188, 1236, 1290, 1320, 1419, 1485, 1545, 1548, 1720, 1854, 1892, 1935, 1980, 2060, 2266, 2322, 2365, 2376, 2472, 2580, 2781, 2838, 2970, 3090, 3096, 3399, 3708, 3784, 3870, 3960, 4120, 4257, 4429, 4532, 4635, 4644, 4730, 5160, 5562, 5665, 5676, 5805, 5940, 6180, 6798, 7095, 7416, 7740, 8514, 8858, 9064, 9270, 9288, 9460, 10197, 11124, 11330, 11352, 11610, 11880, 12360, 12771, 13287, 13596, 13905, 14190, 15480, 16995, 17028, 17716, 18540, 18920, 20394, 21285, 22145, 22248, 22660, 23220, 25542, 26574, 27192, 27810, 28380, 30591, 33990, 34056, 35432, 37080, 39861, 40788, 42570, 44290, 45320, 46440, 48719, 50985, 51084, 53148, 55620, 56760, 61182, 63855, 66435, 67980, 79722, 81576, 85140, 88580, 97438, 101970, 102168, 106296, 111240, 119583, 122364, 127710, 132870, 135960, 146157, 152955, 159444, 170280, 177160, 194876, 199305, 203940, 239166, 243595, 244728, 255420, 265740, 292314, 305910, 318888, 389752, 398610, 407880, 438471, 478332, 487190, 510840, 531480, 584628, 597915, 611820, 730785, 797220, 876942, 956664, 974380, 1169256, 1195830, 1223640, 1315413, 1461570, 1594440, 1753884, 1948760, 2192355, 2391660, 2630826, 2923140, 3507768, 4384710, 4783320, 5261652, 5846280, 6577065, 8769420, 10523304, 13154130, 17538840, 26308260, 52616520]

約数ペア:

[(1, 52616520), (2, 26308260), (3, 17538840), (4, 13154130), (5, 10523304), (6, 8769420), (8, 6577065), (9, 5846280), (10, 5261652), (11, 4783320), (12, 4384710), (15, 3507768), (18, 2923140), (20, 2630826), (22, 2391660), (24, 2192355), (27, 1948760), (30, 1753884), (33, 1594440), (36, 1461570), (40, 1315413), (43, 1223640), (44, 1195830), (45, 1169256), (54, 974380), (55, 956664), (60, 876942), (66, 797220), (72, 730785), (86, 611820), (88, 597915), (90, 584628), (99, 531480), (103, 510840), (108, 487190), (110, 478332), (120, 438471), (129, 407880), (132, 398610), (135, 389752), (165, 318888), (172, 305910), (180, 292314), (198, 265740), (206, 255420), (215, 244728), (216, 243595), (220, 239166), (258, 203940), (264, 199305), (270, 194876), (297, 177160), (309, 170280), (330, 159444), (344, 152955), (360, 146157), (387, 135960), (396, 132870), (412, 127710), (430, 122364), (440, 119583), (473, 111240), (495, 106296), (515, 102168), (516, 101970), (540, 97438), (594, 88580), (618, 85140), (645, 81576), (660, 79722), (774, 67980), (792, 66435), (824, 63855), (860, 61182), (927, 56760), (946, 55620), (990, 53148), (1030, 51084), (1032, 50985), (1080, 48719), (1133, 46440), (1161, 45320), (1188, 44290), (1236, 42570), (1290, 40788), (1320, 39861), (1419, 37080), (1485, 35432), (1545, 34056), (1548, 33990), (1720, 30591), (1854, 28380), (1892, 27810), (1935, 27192), (1980, 26574), (2060, 25542), (2266, 23220), (2322, 22660), (2365, 22248), (2376, 22145), (2472, 21285), (2580, 20394), (2781, 18920), (2838, 18540), (2970, 17716), (3090, 17028), (3096, 16995), (3399, 15480), (3708, 14190), (3784, 13905), (3870, 13596), (3960, 13287), (4120, 12771), (4257, 12360), (4429, 11880), (4532, 11610), (4635, 11352), (4644, 11330), (4730, 11124), (5160, 10197), (5562, 9460), (5665, 9288), (5676, 9270), (5805, 9064), (5940, 8858), (6180, 8514), (6798, 7740), (7095, 7416)]