52605840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 188487936

約数和(自身を除く): 135882096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 181, 210, 240, 280, 336, 346, 362, 420, 519, 543, 560, 692, 724, 840, 865, 905, 1038, 1086, 1211, 1267, 1384, 1448, 1680, 1730, 1810, 2076, 2172, 2422, 2534, 2595, 2715, 2768, 2896, 3460, 3620, 3633, 3801, 4152, 4344, 4844, 5068, 5190, 5430, 6055, 6335, 6920, 7240, 7266, 7602, 8304, 8688, 9688, 10136, 10380, 10860, 12110, 12670, 13840, 14480, 14532, 15204, 18165, 19005, 19376, 20272, 20760, 21720, 24220, 25340, 29064, 30408, 31313, 36330, 38010, 41520, 43440, 48440, 50680, 58128, 60816, 62626, 72660, 76020, 93939, 96880, 101360, 125252, 145320, 152040, 156565, 187878, 219191, 250504, 290640, 304080, 313130, 375756, 438382, 469695, 501008, 626260, 657573, 751512, 876764, 939390, 1095955, 1252520, 1315146, 1503024, 1753528, 1878780, 2191910, 2505040, 2630292, 3287865, 3507056, 3757560, 4383820, 5260584, 6575730, 7515120, 8767640, 10521168, 13151460, 17535280, 26302920, 52605840]

約数ペア:

[(1, 52605840), (2, 26302920), (3, 17535280), (4, 13151460), (5, 10521168), (6, 8767640), (7, 7515120), (8, 6575730), (10, 5260584), (12, 4383820), (14, 3757560), (15, 3507056), (16, 3287865), (20, 2630292), (21, 2505040), (24, 2191910), (28, 1878780), (30, 1753528), (35, 1503024), (40, 1315146), (42, 1252520), (48, 1095955), (56, 939390), (60, 876764), (70, 751512), (80, 657573), (84, 626260), (105, 501008), (112, 469695), (120, 438382), (140, 375756), (168, 313130), (173, 304080), (181, 290640), (210, 250504), (240, 219191), (280, 187878), (336, 156565), (346, 152040), (362, 145320), (420, 125252), (519, 101360), (543, 96880), (560, 93939), (692, 76020), (724, 72660), (840, 62626), (865, 60816), (905, 58128), (1038, 50680), (1086, 48440), (1211, 43440), (1267, 41520), (1384, 38010), (1448, 36330), (1680, 31313), (1730, 30408), (1810, 29064), (2076, 25340), (2172, 24220), (2422, 21720), (2534, 20760), (2595, 20272), (2715, 19376), (2768, 19005), (2896, 18165), (3460, 15204), (3620, 14532), (3633, 14480), (3801, 13840), (4152, 12670), (4344, 12110), (4844, 10860), (5068, 10380), (5190, 10136), (5430, 9688), (6055, 8688), (6335, 8304), (6920, 7602), (7240, 7266)]