144929280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 470219904

約数和(自身を除く): 325290624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 167, 192, 226, 240, 256, 320, 334, 339, 384, 452, 480, 501, 512, 565, 640, 668, 678, 768, 835, 904, 960, 1002, 1130, 1280, 1336, 1356, 1536, 1670, 1695, 1808, 1920, 2004, 2260, 2505, 2560, 2672, 2712, 3340, 3390, 3616, 3840, 4008, 4520, 5010, 5344, 5424, 6680, 6780, 7232, 7680, 8016, 9040, 10020, 10688, 10848, 13360, 13560, 14464, 16032, 18080, 18871, 20040, 21376, 21696, 26720, 27120, 28928, 32064, 36160, 37742, 40080, 42752, 43392, 53440, 54240, 56613, 57856, 64128, 72320, 75484, 80160, 85504, 86784, 94355, 106880, 108480, 113226, 128256, 144640, 150968, 160320, 173568, 188710, 213760, 216960, 226452, 256512, 283065, 289280, 301936, 320640, 377420, 427520, 433920, 452904, 566130, 603872, 641280, 754840, 867840, 905808, 1132260, 1207744, 1282560, 1509680, 1811616, 2264520, 2415488, 3019360, 3623232, 4529040, 4830976, 6038720, 7246464, 9058080, 9661952, 12077440, 14492928, 18116160, 24154880, 28985856, 36232320, 48309760, 72464640, 144929280]

約数ペア:

[(1, 144929280), (2, 72464640), (3, 48309760), (4, 36232320), (5, 28985856), (6, 24154880), (8, 18116160), (10, 14492928), (12, 12077440), (15, 9661952), (16, 9058080), (20, 7246464), (24, 6038720), (30, 4830976), (32, 4529040), (40, 3623232), (48, 3019360), (60, 2415488), (64, 2264520), (80, 1811616), (96, 1509680), (113, 1282560), (120, 1207744), (128, 1132260), (160, 905808), (167, 867840), (192, 754840), (226, 641280), (240, 603872), (256, 566130), (320, 452904), (334, 433920), (339, 427520), (384, 377420), (452, 320640), (480, 301936), (501, 289280), (512, 283065), (565, 256512), (640, 226452), (668, 216960), (678, 213760), (768, 188710), (835, 173568), (904, 160320), (960, 150968), (1002, 144640), (1130, 128256), (1280, 113226), (1336, 108480), (1356, 106880), (1536, 94355), (1670, 86784), (1695, 85504), (1808, 80160), (1920, 75484), (2004, 72320), (2260, 64128), (2505, 57856), (2560, 56613), (2672, 54240), (2712, 53440), (3340, 43392), (3390, 42752), (3616, 40080), (3840, 37742), (4008, 36160), (4520, 32064), (5010, 28928), (5344, 27120), (5424, 26720), (6680, 21696), (6780, 21376), (7232, 20040), (7680, 18871), (8016, 18080), (9040, 16032), (10020, 14464), (10688, 13560), (10848, 13360)]