299134080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 256

約数和(自身を含む): 1211270400

約数和(自身を除く): 912136320

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2473, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 4946, 5040, 5760, 6048, 6720, 7419, 7560, 8064, 8640, 9892, 10080, 12096, 12365, 13440, 14838, 15120, 17280, 17311, 19784, 20160, 22257, 24192, 24730, 29676, 30240, 34622, 37095, 39568, 40320, 44514, 49460, 51933, 59352, 60480, 66771, 69244, 74190, 79136, 86555, 89028, 98920, 103866, 111285, 118704, 120960, 133542, 138488, 148380, 155799, 158272, 173110, 178056, 197840, 207732, 222570, 237408, 259665, 267084, 276976, 296760, 311598, 316544, 333855, 346220, 356112, 395680, 415464, 445140, 467397, 474816, 519330, 534168, 553952, 593520, 623196, 667710, 692440, 712224, 778995, 791360, 830928, 890280, 934794, 949632, 1038660, 1068336, 1107904, 1187040, 1246392, 1335420, 1384880, 1424448, 1557990, 1582720, 1661856, 1780560, 1869588, 2077320, 2136672, 2215808, 2336985, 2374080, 2492784, 2670840, 2769760, 2848896, 3115980, 3323712, 3561120, 3739176, 4154640, 4273344, 4673970, 4748160, 4985568, 5341680, 5539520, 6231960, 6647424, 7122240, 7478352, 8309280, 8546688, 9347940, 9971136, 10683360, 11079040, 12463920, 14244480, 14956704, 16618560, 18695880, 19942272, 21366720, 24927840, 29913408, 33237120, 37391760, 42733440, 49855680, 59826816, 74783520, 99711360, 149567040, 299134080]

約数ペア:

[(1, 299134080), (2, 149567040), (3, 99711360), (4, 74783520), (5, 59826816), (6, 49855680), (7, 42733440), (8, 37391760), (9, 33237120), (10, 29913408), (12, 24927840), (14, 21366720), (15, 19942272), (16, 18695880), (18, 16618560), (20, 14956704), (21, 14244480), (24, 12463920), (27, 11079040), (28, 10683360), (30, 9971136), (32, 9347940), (35, 8546688), (36, 8309280), (40, 7478352), (42, 7122240), (45, 6647424), (48, 6231960), (54, 5539520), (56, 5341680), (60, 4985568), (63, 4748160), (64, 4673970), (70, 4273344), (72, 4154640), (80, 3739176), (84, 3561120), (90, 3323712), (96, 3115980), (105, 2848896), (108, 2769760), (112, 2670840), (120, 2492784), (126, 2374080), (128, 2336985), (135, 2215808), (140, 2136672), (144, 2077320), (160, 1869588), (168, 1780560), (180, 1661856), (189, 1582720), (192, 1557990), (210, 1424448), (216, 1384880), (224, 1335420), (240, 1246392), (252, 1187040), (270, 1107904), (280, 1068336), (288, 1038660), (315, 949632), (320, 934794), (336, 890280), (360, 830928), (378, 791360), (384, 778995), (420, 712224), (432, 692440), (448, 667710), (480, 623196), (504, 593520), (540, 553952), (560, 534168), (576, 519330), (630, 474816), (640, 467397), (672, 445140), (720, 415464), (756, 395680), (840, 356112), (864, 346220), (896, 333855), (945, 316544), (960, 311598), (1008, 296760), (1080, 276976), (1120, 267084), (1152, 259665), (1260, 237408), (1344, 222570), (1440, 207732), (1512, 197840), (1680, 178056), (1728, 173110), (1890, 158272), (1920, 155799), (2016, 148380), (2160, 138488), (2240, 133542), (2473, 120960), (2520, 118704), (2688, 111285), (2880, 103866), (3024, 98920), (3360, 89028), (3456, 86555), (3780, 79136), (4032, 74190), (4320, 69244), (4480, 66771), (4946, 60480), (5040, 59352), (5760, 51933), (6048, 49460), (6720, 44514), (7419, 40320), (7560, 39568), (8064, 37095), (8640, 34622), (9892, 30240), (10080, 29676), (12096, 24730), (12365, 24192), (13440, 22257), (14838, 20160), (15120, 19784), (17280, 17311)]