898133760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 216

約数和(自身を含む): 3168232704

約数和(自身を除く): 2270098944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1060, 1152, 1272, 1280, 1440, 1471, 1590, 1696, 1908, 1920, 2120, 2304, 2385, 2544, 2880, 2942, 3180, 3392, 3816, 3840, 4240, 4413, 4770, 5088, 5760, 5884, 6360, 6784, 7355, 7632, 8480, 8826, 9540, 10176, 11520, 11768, 12720, 13239, 13568, 14710, 15264, 16960, 17652, 19080, 20352, 22065, 23536, 25440, 26478, 29420, 30528, 33920, 35304, 38160, 40704, 44130, 47072, 50880, 52956, 58840, 61056, 66195, 67840, 70608, 76320, 77963, 88260, 94144, 101760, 105912, 117680, 122112, 132390, 141216, 152640, 155926, 176520, 188288, 203520, 211824, 233889, 235360, 264780, 282432, 305280, 311852, 353040, 376576, 389815, 423648, 467778, 470720, 529560, 564864, 610560, 623704, 701667, 706080, 779630, 847296, 935556, 941440, 1059120, 1129728, 1169445, 1247408, 1403334, 1412160, 1559260, 1694592, 1871112, 1882880, 2118240, 2338890, 2494816, 2806668, 2824320, 3118520, 3389184, 3508335, 3742224, 4236480, 4677780, 4989632, 5613336, 5648640, 6237040, 7016670, 7484448, 8472960, 9355560, 9979264, 11226672, 12474080, 14033340, 14968896, 16945920, 18711120, 19958528, 22453344, 24948160, 28066680, 29937792, 37422240, 44906688, 49896320, 56133360, 59875584, 74844480, 89813376, 99792640, 112266720, 149688960, 179626752, 224533440, 299377920, 449066880, 898133760]

約数ペア:

[(1, 898133760), (2, 449066880), (3, 299377920), (4, 224533440), (5, 179626752), (6, 149688960), (8, 112266720), (9, 99792640), (10, 89813376), (12, 74844480), (15, 59875584), (16, 56133360), (18, 49896320), (20, 44906688), (24, 37422240), (30, 29937792), (32, 28066680), (36, 24948160), (40, 22453344), (45, 19958528), (48, 18711120), (53, 16945920), (60, 14968896), (64, 14033340), (72, 12474080), (80, 11226672), (90, 9979264), (96, 9355560), (106, 8472960), (120, 7484448), (128, 7016670), (144, 6237040), (159, 5648640), (160, 5613336), (180, 4989632), (192, 4677780), (212, 4236480), (240, 3742224), (256, 3508335), (265, 3389184), (288, 3118520), (318, 2824320), (320, 2806668), (360, 2494816), (384, 2338890), (424, 2118240), (477, 1882880), (480, 1871112), (530, 1694592), (576, 1559260), (636, 1412160), (640, 1403334), (720, 1247408), (768, 1169445), (795, 1129728), (848, 1059120), (954, 941440), (960, 935556), (1060, 847296), (1152, 779630), (1272, 706080), (1280, 701667), (1440, 623704), (1471, 610560), (1590, 564864), (1696, 529560), (1908, 470720), (1920, 467778), (2120, 423648), (2304, 389815), (2385, 376576), (2544, 353040), (2880, 311852), (2942, 305280), (3180, 282432), (3392, 264780), (3816, 235360), (3840, 233889), (4240, 211824), (4413, 203520), (4770, 188288), (5088, 176520), (5760, 155926), (5884, 152640), (6360, 141216), (6784, 132390), (7355, 122112), (7632, 117680), (8480, 105912), (8826, 101760), (9540, 94144), (10176, 88260), (11520, 77963), (11768, 76320), (12720, 70608), (13239, 67840), (13568, 66195), (14710, 61056), (15264, 58840), (16960, 52956), (17652, 50880), (19080, 47072), (20352, 44130), (22065, 40704), (23536, 38160), (25440, 35304), (26478, 33920), (29420, 30528)]