1796502240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10663}}^1$

素因数の和:10703

約数の個数: 240

約数和(自身を含む): 6828500448

約数和(自身を除く): 5031998208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 10663, 11232, 12960, 14040, 16848, 18720, 21060, 21326, 28080, 31989, 33696, 42120, 42652, 53315, 56160, 63978, 84240, 85304, 95967, 106630, 127956, 138619, 159945, 168480, 170608, 191934, 213260, 255912, 277238, 287901, 319890, 341216, 383868, 415857, 426520, 479835, 511824, 554476, 575802, 639780, 693095, 767736, 831714, 853040, 863703, 959670, 1023648, 1108952, 1151604, 1247571, 1279560, 1386190, 1439505, 1535472, 1663428, 1706080, 1727406, 1919340, 2079285, 2217904, 2303208, 2495142, 2559120, 2772380, 2879010, 3070944, 3326856, 3454812, 3742713, 3838680, 4158570, 4318515, 4435808, 4606416, 4990284, 5118240, 5544760, 5758020, 6237855, 6653712, 6909624, 7485426, 7677360, 8317140, 8637030, 9212832, 9980568, 11089520, 11228139, 11516040, 12475710, 13307424, 13819248, 14970852, 15354720, 16634280, 17274060, 18713565, 19961136, 22179040, 22456278, 23032080, 24951420, 27638496, 29941704, 33268560, 34548120, 37427130, 39922272, 44912556, 46064160, 49902840, 56140695, 59883408, 66537120, 69096240, 74854260, 89825112, 99805680, 112281390, 119766816, 138192480, 149708520, 179650224, 199611360, 224562780, 299417040, 359300448, 449125560, 598834080, 898251120, 1796502240]

約数ペア:

[(1, 1796502240), (2, 898251120), (3, 598834080), (4, 449125560), (5, 359300448), (6, 299417040), (8, 224562780), (9, 199611360), (10, 179650224), (12, 149708520), (13, 138192480), (15, 119766816), (16, 112281390), (18, 99805680), (20, 89825112), (24, 74854260), (26, 69096240), (27, 66537120), (30, 59883408), (32, 56140695), (36, 49902840), (39, 46064160), (40, 44912556), (45, 39922272), (48, 37427130), (52, 34548120), (54, 33268560), (60, 29941704), (65, 27638496), (72, 24951420), (78, 23032080), (80, 22456278), (81, 22179040), (90, 19961136), (96, 18713565), (104, 17274060), (108, 16634280), (117, 15354720), (120, 14970852), (130, 13819248), (135, 13307424), (144, 12475710), (156, 11516040), (160, 11228139), (162, 11089520), (180, 9980568), (195, 9212832), (208, 8637030), (216, 8317140), (234, 7677360), (240, 7485426), (260, 6909624), (270, 6653712), (288, 6237855), (312, 5758020), (324, 5544760), (351, 5118240), (360, 4990284), (390, 4606416), (405, 4435808), (416, 4318515), (432, 4158570), (468, 3838680), (480, 3742713), (520, 3454812), (540, 3326856), (585, 3070944), (624, 2879010), (648, 2772380), (702, 2559120), (720, 2495142), (780, 2303208), (810, 2217904), (864, 2079285), (936, 1919340), (1040, 1727406), (1053, 1706080), (1080, 1663428), (1170, 1535472), (1248, 1439505), (1296, 1386190), (1404, 1279560), (1440, 1247571), (1560, 1151604), (1620, 1108952), (1755, 1023648), (1872, 959670), (2080, 863703), (2106, 853040), (2160, 831714), (2340, 767736), (2592, 693095), (2808, 639780), (3120, 575802), (3240, 554476), (3510, 511824), (3744, 479835), (4212, 426520), (4320, 415857), (4680, 383868), (5265, 341216), (5616, 319890), (6240, 287901), (6480, 277238), (7020, 255912), (8424, 213260), (9360, 191934), (10530, 170608), (10663, 168480), (11232, 159945), (12960, 138619), (14040, 127956), (16848, 106630), (18720, 95967), (21060, 85304), (21326, 84240), (28080, 63978), (31989, 56160), (33696, 53315), (42120, 42652)]