299730240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 224

約数和(自身を含む): 1070213760

約数和(自身を除く): 770483520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 135, 144, 160, 180, 192, 216, 226, 240, 270, 288, 307, 320, 339, 360, 432, 452, 480, 540, 565, 576, 614, 678, 720, 864, 904, 921, 960, 1017, 1080, 1130, 1228, 1356, 1440, 1535, 1695, 1728, 1808, 1842, 2034, 2160, 2260, 2456, 2712, 2763, 2880, 3051, 3070, 3390, 3616, 3684, 4068, 4320, 4520, 4605, 4912, 5085, 5424, 5526, 6102, 6140, 6780, 7232, 7368, 8136, 8289, 8640, 9040, 9210, 9824, 10170, 10848, 11052, 12204, 12280, 13560, 13815, 14736, 15255, 16272, 16578, 18080, 18420, 19648, 20340, 21696, 22104, 24408, 24560, 27120, 27630, 29472, 30510, 32544, 33156, 34691, 36160, 36840, 40680, 41445, 44208, 48816, 49120, 54240, 55260, 58944, 61020, 65088, 66312, 69382, 73680, 81360, 82890, 88416, 97632, 98240, 104073, 108480, 110520, 122040, 132624, 138764, 147360, 162720, 165780, 173455, 176832, 195264, 208146, 221040, 244080, 265248, 277528, 294720, 312219, 325440, 331560, 346910, 416292, 442080, 488160, 520365, 530496, 555056, 624438, 663120, 693820, 832584, 884160, 936657, 976320, 1040730, 1110112, 1248876, 1326240, 1387640, 1561095, 1665168, 1873314, 2081460, 2220224, 2497752, 2652480, 2775280, 3122190, 3330336, 3746628, 4162920, 4683285, 4995504, 5550560, 6244380, 6660672, 7493256, 8325840, 9366570, 9991008, 11101120, 12488760, 14986512, 16651680, 18733140, 19982016, 24977520, 29973024, 33303360, 37466280, 49955040, 59946048, 74932560, 99910080, 149865120, 299730240]

約数ペア:

[(1, 299730240), (2, 149865120), (3, 99910080), (4, 74932560), (5, 59946048), (6, 49955040), (8, 37466280), (9, 33303360), (10, 29973024), (12, 24977520), (15, 19982016), (16, 18733140), (18, 16651680), (20, 14986512), (24, 12488760), (27, 11101120), (30, 9991008), (32, 9366570), (36, 8325840), (40, 7493256), (45, 6660672), (48, 6244380), (54, 5550560), (60, 4995504), (64, 4683285), (72, 4162920), (80, 3746628), (90, 3330336), (96, 3122190), (108, 2775280), (113, 2652480), (120, 2497752), (135, 2220224), (144, 2081460), (160, 1873314), (180, 1665168), (192, 1561095), (216, 1387640), (226, 1326240), (240, 1248876), (270, 1110112), (288, 1040730), (307, 976320), (320, 936657), (339, 884160), (360, 832584), (432, 693820), (452, 663120), (480, 624438), (540, 555056), (565, 530496), (576, 520365), (614, 488160), (678, 442080), (720, 416292), (864, 346910), (904, 331560), (921, 325440), (960, 312219), (1017, 294720), (1080, 277528), (1130, 265248), (1228, 244080), (1356, 221040), (1440, 208146), (1535, 195264), (1695, 176832), (1728, 173455), (1808, 165780), (1842, 162720), (2034, 147360), (2160, 138764), (2260, 132624), (2456, 122040), (2712, 110520), (2763, 108480), (2880, 104073), (3051, 98240), (3070, 97632), (3390, 88416), (3616, 82890), (3684, 81360), (4068, 73680), (4320, 69382), (4520, 66312), (4605, 65088), (4912, 61020), (5085, 58944), (5424, 55260), (5526, 54240), (6102, 49120), (6140, 48816), (6780, 44208), (7232, 41445), (7368, 40680), (8136, 36840), (8289, 36160), (8640, 34691), (9040, 33156), (9210, 32544), (9824, 30510), (10170, 29472), (10848, 27630), (11052, 27120), (12204, 24560), (12280, 24408), (13560, 22104), (13815, 21696), (14736, 20340), (15255, 19648), (16272, 18420), (16578, 18080)]