259943040

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 384

約数和(自身を含む): 1074427200

約数和(自身を除く): 814484160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 307, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 614, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 921, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1228, 1260, 1323, 1344, 1440, 1470, 1512, 1535, 1568, 1680, 1728, 1764, 1842, 1890, 1920, 1960, 2016, 2149, 2160, 2205, 2240, 2352, 2456, 2520, 2646, 2688, 2763, 2880, 2940, 3024, 3070, 3136, 3360, 3456, 3528, 3684, 3780, 3920, 4032, 4298, 4320, 4410, 4480, 4605, 4704, 4912, 5040, 5292, 5526, 5760, 5880, 6048, 6140, 6272, 6447, 6615, 6720, 7056, 7368, 7560, 7840, 8064, 8289, 8596, 8640, 8820, 9210, 9408, 9824, 10080, 10584, 10745, 11052, 11760, 12096, 12280, 12894, 13230, 13440, 13815, 14112, 14736, 15043, 15120, 15680, 16578, 17192, 17280, 17640, 18420, 18816, 19341, 19648, 20160, 21168, 21490, 22104, 23520, 24192, 24560, 25788, 26460, 27630, 28224, 29472, 30086, 30240, 31360, 32235, 33156, 34384, 35280, 36840, 38682, 39296, 40320, 41445, 42336, 42980, 44208, 45129, 47040, 49120, 51576, 52920, 55260, 56448, 58023, 58944, 60172, 60480, 64470, 66312, 68768, 70560, 73680, 75215, 77364, 82890, 84672, 85960, 88416, 90258, 94080, 96705, 98240, 103152, 105840, 110520, 116046, 117888, 120344, 120960, 128940, 132624, 135387, 137536, 141120, 147360, 150430, 154728, 165780, 169344, 171920, 176832, 180516, 193410, 196480, 206304, 211680, 221040, 225645, 232092, 240688, 257880, 265248, 270774, 275072, 282240, 290115, 294720, 300860, 309456, 331560, 343840, 353664, 361032, 386820, 406161, 412608, 423360, 442080, 451290, 464184, 481376, 515760, 530496, 541548, 580230, 589440, 601720, 618912, 663120, 676935, 687680, 722064, 773640, 812322, 825216, 846720, 884160, 902580, 928368, 962752, 1031520, 1060992, 1083096, 1160460, 1203440, 1237824, 1326240, 1353870, 1375360, 1444128, 1547280, 1624644, 1768320, 1805160, 1856736, 1925504, 2030805, 2063040, 2166192, 2320920, 2406880, 2475648, 2652480, 2707740, 2888256, 3094560, 3249288, 3610320, 3713472, 4061610, 4126080, 4332384, 4641840, 4813760, 5304960, 5415480, 5776512, 6189120, 6498576, 7220640, 7426944, 8123220, 8664768, 9283680, 9627520, 10830960, 12378240, 12997152, 14441280, 16246440, 17329536, 18567360, 21661920, 25994304, 28882560, 32492880, 37134720, 43323840, 51988608, 64985760, 86647680, 129971520, 259943040]

約数ペア:

[(1, 259943040), (2, 129971520), (3, 86647680), (4, 64985760), (5, 51988608), (6, 43323840), (7, 37134720), (8, 32492880), (9, 28882560), (10, 25994304), (12, 21661920), (14, 18567360), (15, 17329536), (16, 16246440), (18, 14441280), (20, 12997152), (21, 12378240), (24, 10830960), (27, 9627520), (28, 9283680), (30, 8664768), (32, 8123220), (35, 7426944), (36, 7220640), (40, 6498576), (42, 6189120), (45, 5776512), (48, 5415480), (49, 5304960), (54, 4813760), (56, 4641840), (60, 4332384), (63, 4126080), (64, 4061610), (70, 3713472), (72, 3610320), (80, 3249288), (84, 3094560), (90, 2888256), (96, 2707740), (98, 2652480), (105, 2475648), (108, 2406880), (112, 2320920), (120, 2166192), (126, 2063040), (128, 2030805), (135, 1925504), (140, 1856736), (144, 1805160), (147, 1768320), (160, 1624644), (168, 1547280), (180, 1444128), (189, 1375360), (192, 1353870), (196, 1326240), (210, 1237824), (216, 1203440), (224, 1160460), (240, 1083096), (245, 1060992), (252, 1031520), (270, 962752), (280, 928368), (288, 902580), (294, 884160), (307, 846720), (315, 825216), (320, 812322), (336, 773640), (360, 722064), (378, 687680), (384, 676935), (392, 663120), (420, 618912), (432, 601720), (441, 589440), (448, 580230), (480, 541548), (490, 530496), (504, 515760), (540, 481376), (560, 464184), (576, 451290), (588, 442080), (614, 423360), (630, 412608), (640, 406161), (672, 386820), (720, 361032), (735, 353664), (756, 343840), (784, 331560), (840, 309456), (864, 300860), (882, 294720), (896, 290115), (921, 282240), (945, 275072), (960, 270774), (980, 265248), (1008, 257880), (1080, 240688), (1120, 232092), (1152, 225645), (1176, 221040), (1228, 211680), (1260, 206304), (1323, 196480), (1344, 193410), (1440, 180516), (1470, 176832), (1512, 171920), (1535, 169344), (1568, 165780), (1680, 154728), (1728, 150430), (1764, 147360), (1842, 141120), (1890, 137536), (1920, 135387), (1960, 132624), (2016, 128940), (2149, 120960), (2160, 120344), (2205, 117888), (2240, 116046), (2352, 110520), (2456, 105840), (2520, 103152), (2646, 98240), (2688, 96705), (2763, 94080), (2880, 90258), (2940, 88416), (3024, 85960), (3070, 84672), (3136, 82890), (3360, 77364), (3456, 75215), (3528, 73680), (3684, 70560), (3780, 68768), (3920, 66312), (4032, 64470), (4298, 60480), (4320, 60172), (4410, 58944), (4480, 58023), (4605, 56448), (4704, 55260), (4912, 52920), (5040, 51576), (5292, 49120), (5526, 47040), (5760, 45129), (5880, 44208), (6048, 42980), (6140, 42336), (6272, 41445), (6447, 40320), (6615, 39296), (6720, 38682), (7056, 36840), (7368, 35280), (7560, 34384), (7840, 33156), (8064, 32235), (8289, 31360), (8596, 30240), (8640, 30086), (8820, 29472), (9210, 28224), (9408, 27630), (9824, 26460), (10080, 25788), (10584, 24560), (10745, 24192), (11052, 23520), (11760, 22104), (12096, 21490), (12280, 21168), (12894, 20160), (13230, 19648), (13440, 19341), (13815, 18816), (14112, 18420), (14736, 17640), (15043, 17280), (15120, 17192), (15680, 16578)]