512322120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 1779148800

約数和(自身を除く): 1266826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 155, 174, 180, 186, 232, 248, 261, 279, 290, 310, 348, 360, 372, 435, 465, 522, 558, 580, 620, 696, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1305, 1395, 1583, 1740, 1798, 1860, 2088, 2232, 2610, 2697, 2790, 3166, 3480, 3596, 3720, 4495, 4749, 5220, 5394, 5580, 6332, 7192, 7915, 8091, 8990, 9498, 10440, 10788, 11160, 12664, 13485, 14247, 15830, 16182, 17980, 18996, 21576, 23745, 26970, 28494, 31660, 32364, 35960, 37992, 40455, 45907, 47490, 49073, 53940, 56988, 63320, 64728, 71235, 80910, 91814, 94980, 98146, 107880, 113976, 137721, 142470, 147219, 161820, 183628, 189960, 196292, 229535, 245365, 275442, 284940, 294438, 323640, 367256, 392584, 413163, 441657, 459070, 490730, 550884, 569880, 588876, 688605, 736095, 826326, 883314, 918140, 981460, 1101768, 1177752, 1377210, 1423117, 1472190, 1652652, 1766628, 1836280, 1962920, 2065815, 2208285, 2754420, 2846234, 2944380, 3305304, 3533256, 4131630, 4269351, 4416570, 5508840, 5692468, 5888760, 7115585, 8263260, 8538702, 8833140, 11384936, 12808053, 14231170, 16526520, 17077404, 17666280, 21346755, 25616106, 28462340, 34154808, 42693510, 51232212, 56924680, 64040265, 85387020, 102464424, 128080530, 170774040, 256161060, 512322120]

約数ペア:

[(1, 512322120), (2, 256161060), (3, 170774040), (4, 128080530), (5, 102464424), (6, 85387020), (8, 64040265), (9, 56924680), (10, 51232212), (12, 42693510), (15, 34154808), (18, 28462340), (20, 25616106), (24, 21346755), (29, 17666280), (30, 17077404), (31, 16526520), (36, 14231170), (40, 12808053), (45, 11384936), (58, 8833140), (60, 8538702), (62, 8263260), (72, 7115585), (87, 5888760), (90, 5692468), (93, 5508840), (116, 4416570), (120, 4269351), (124, 4131630), (145, 3533256), (155, 3305304), (174, 2944380), (180, 2846234), (186, 2754420), (232, 2208285), (248, 2065815), (261, 1962920), (279, 1836280), (290, 1766628), (310, 1652652), (348, 1472190), (360, 1423117), (372, 1377210), (435, 1177752), (465, 1101768), (522, 981460), (558, 918140), (580, 883314), (620, 826326), (696, 736095), (744, 688605), (870, 588876), (899, 569880), (930, 550884), (1044, 490730), (1116, 459070), (1160, 441657), (1240, 413163), (1305, 392584), (1395, 367256), (1583, 323640), (1740, 294438), (1798, 284940), (1860, 275442), (2088, 245365), (2232, 229535), (2610, 196292), (2697, 189960), (2790, 183628), (3166, 161820), (3480, 147219), (3596, 142470), (3720, 137721), (4495, 113976), (4749, 107880), (5220, 98146), (5394, 94980), (5580, 91814), (6332, 80910), (7192, 71235), (7915, 64728), (8091, 63320), (8990, 56988), (9498, 53940), (10440, 49073), (10788, 47490), (11160, 45907), (12664, 40455), (13485, 37992), (14247, 35960), (15830, 32364), (16182, 31660), (17980, 28494), (18996, 26970), (21576, 23745)]