553456320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1597}}^1$

素因数の和:1655

約数の個数: 168

約数和(自身を含む): 1855738224

約数和(自身を除く): 1302281904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1597, 1805, 1824, 2166, 2280, 2888, 3040, 3194, 3610, 3648, 4332, 4560, 4791, 5415, 5776, 6080, 6388, 7220, 7985, 8664, 9120, 9582, 10830, 11552, 12776, 14440, 15970, 17328, 18240, 19164, 21660, 23104, 23955, 25552, 28880, 30343, 31940, 34656, 38328, 43320, 47910, 51104, 57760, 60686, 63880, 69312, 76656, 86640, 91029, 95820, 102208, 115520, 121372, 127760, 151715, 153312, 173280, 182058, 191640, 242744, 255520, 303430, 306624, 346560, 364116, 383280, 455145, 485488, 511040, 576517, 606860, 728232, 766560, 910290, 970976, 1153034, 1213720, 1456464, 1533120, 1729551, 1820580, 1941952, 2306068, 2427440, 2882585, 2912928, 3459102, 3641160, 4612136, 4854880, 5765170, 5825856, 6918204, 7282320, 8647755, 9224272, 9709760, 11530340, 13836408, 14564640, 17295510, 18448544, 23060680, 27672816, 29129280, 34591020, 36897088, 46121360, 55345632, 69182040, 92242720, 110691264, 138364080, 184485440, 276728160, 553456320]

約数ペア:

[(1, 553456320), (2, 276728160), (3, 184485440), (4, 138364080), (5, 110691264), (6, 92242720), (8, 69182040), (10, 55345632), (12, 46121360), (15, 36897088), (16, 34591020), (19, 29129280), (20, 27672816), (24, 23060680), (30, 18448544), (32, 17295510), (38, 14564640), (40, 13836408), (48, 11530340), (57, 9709760), (60, 9224272), (64, 8647755), (76, 7282320), (80, 6918204), (95, 5825856), (96, 5765170), (114, 4854880), (120, 4612136), (152, 3641160), (160, 3459102), (190, 2912928), (192, 2882585), (228, 2427440), (240, 2306068), (285, 1941952), (304, 1820580), (320, 1729551), (361, 1533120), (380, 1456464), (456, 1213720), (480, 1153034), (570, 970976), (608, 910290), (722, 766560), (760, 728232), (912, 606860), (960, 576517), (1083, 511040), (1140, 485488), (1216, 455145), (1444, 383280), (1520, 364116), (1597, 346560), (1805, 306624), (1824, 303430), (2166, 255520), (2280, 242744), (2888, 191640), (3040, 182058), (3194, 173280), (3610, 153312), (3648, 151715), (4332, 127760), (4560, 121372), (4791, 115520), (5415, 102208), (5776, 95820), (6080, 91029), (6388, 86640), (7220, 76656), (7985, 69312), (8664, 63880), (9120, 60686), (9582, 57760), (10830, 51104), (11552, 47910), (12776, 43320), (14440, 38328), (15970, 34656), (17328, 31940), (18240, 30343), (19164, 28880), (21660, 25552), (23104, 23955)]