217058400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:815

約数の個数: 288

約数和(自身を含む): 846508320

約数和(自身を除く): 629449920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 773, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1546, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2319, 2340, 2400, 2600, 2700, 2808, 2925, 3092, 3120, 3510, 3600, 3744, 3865, 3900, 4320, 4638, 4680, 5200, 5400, 5616, 5850, 6184, 6240, 6957, 7020, 7200, 7730, 7800, 8775, 9276, 9360, 10049, 10400, 10800, 11232, 11595, 11700, 12368, 13914, 14040, 15460, 15600, 17550, 18552, 18720, 19325, 20098, 20871, 21600, 23190, 23400, 24736, 27828, 28080, 30147, 30920, 31200, 34785, 35100, 37104, 38650, 40196, 41742, 46380, 46800, 50245, 55656, 56160, 57975, 60294, 61840, 69570, 70200, 74208, 77300, 80392, 83484, 90441, 92760, 93600, 100490, 104355, 111312, 115950, 120588, 123680, 139140, 140400, 150735, 154600, 160784, 166968, 173925, 180882, 185520, 200980, 208710, 222624, 231900, 241176, 251225, 271323, 278280, 280800, 301470, 309200, 321568, 333936, 347850, 361764, 371040, 401960, 417420, 452205, 463800, 482352, 502450, 521775, 542646, 556560, 602940, 618400, 667872, 695700, 723528, 753675, 803920, 834840, 904410, 927600, 964704, 1004900, 1043550, 1085292, 1113120, 1205880, 1356615, 1391400, 1447056, 1507350, 1607840, 1669680, 1808820, 1855200, 2009800, 2087100, 2170584, 2261025, 2411760, 2713230, 2782800, 2894112, 3014700, 3339360, 3617640, 4019600, 4174200, 4341168, 4522050, 4823520, 5426460, 5565600, 6029400, 6783075, 7235280, 8039200, 8348400, 8682336, 9044100, 10852920, 12058800, 13566150, 14470560, 16696800, 18088200, 21705840, 24117600, 27132300, 36176400, 43411680, 54264600, 72352800, 108529200, 217058400]

約数ペア:

[(1, 217058400), (2, 108529200), (3, 72352800), (4, 54264600), (5, 43411680), (6, 36176400), (8, 27132300), (9, 24117600), (10, 21705840), (12, 18088200), (13, 16696800), (15, 14470560), (16, 13566150), (18, 12058800), (20, 10852920), (24, 9044100), (25, 8682336), (26, 8348400), (27, 8039200), (30, 7235280), (32, 6783075), (36, 6029400), (39, 5565600), (40, 5426460), (45, 4823520), (48, 4522050), (50, 4341168), (52, 4174200), (54, 4019600), (60, 3617640), (65, 3339360), (72, 3014700), (75, 2894112), (78, 2782800), (80, 2713230), (90, 2411760), (96, 2261025), (100, 2170584), (104, 2087100), (108, 2009800), (117, 1855200), (120, 1808820), (130, 1669680), (135, 1607840), (144, 1507350), (150, 1447056), (156, 1391400), (160, 1356615), (180, 1205880), (195, 1113120), (200, 1085292), (208, 1043550), (216, 1004900), (225, 964704), (234, 927600), (240, 904410), (260, 834840), (270, 803920), (288, 753675), (300, 723528), (312, 695700), (325, 667872), (351, 618400), (360, 602940), (390, 556560), (400, 542646), (416, 521775), (432, 502450), (450, 482352), (468, 463800), (480, 452205), (520, 417420), (540, 401960), (585, 371040), (600, 361764), (624, 347850), (650, 333936), (675, 321568), (702, 309200), (720, 301470), (773, 280800), (780, 278280), (800, 271323), (864, 251225), (900, 241176), (936, 231900), (975, 222624), (1040, 208710), (1080, 200980), (1170, 185520), (1200, 180882), (1248, 173925), (1300, 166968), (1350, 160784), (1404, 154600), (1440, 150735), (1546, 140400), (1560, 139140), (1755, 123680), (1800, 120588), (1872, 115950), (1950, 111312), (2080, 104355), (2160, 100490), (2319, 93600), (2340, 92760), (2400, 90441), (2600, 83484), (2700, 80392), (2808, 77300), (2925, 74208), (3092, 70200), (3120, 69570), (3510, 61840), (3600, 60294), (3744, 57975), (3865, 56160), (3900, 55656), (4320, 50245), (4638, 46800), (4680, 46380), (5200, 41742), (5400, 40196), (5616, 38650), (5850, 37104), (6184, 35100), (6240, 34785), (6957, 31200), (7020, 30920), (7200, 30147), (7730, 28080), (7800, 27828), (8775, 24736), (9276, 23400), (9360, 23190), (10049, 21600), (10400, 20871), (10800, 20098), (11232, 19325), (11595, 18720), (11700, 18552), (12368, 17550), (13914, 15600), (14040, 15460)]