302987520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:838

約数の個数: 288

約数和(自身を含む): 1174400640

約数和(自身を除く): 871413120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 797, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1594, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2391, 2640, 2816, 2880, 2970, 3168, 3188, 3456, 3520, 3840, 3960, 3985, 4224, 4320, 4752, 4782, 5280, 5760, 5940, 6336, 6376, 6912, 7040, 7173, 7920, 7970, 8448, 8640, 8767, 9504, 9564, 10560, 11520, 11880, 11955, 12672, 12752, 14080, 14346, 15840, 15940, 17280, 17534, 19008, 19128, 21120, 21519, 23760, 23910, 25344, 25504, 26301, 28692, 31680, 31880, 34560, 35068, 35865, 38016, 38256, 42240, 43038, 43835, 47520, 47820, 51008, 52602, 57384, 63360, 63760, 70136, 71730, 76032, 76512, 78903, 86076, 87670, 95040, 95640, 102016, 105204, 107595, 114768, 126720, 127520, 131505, 140272, 143460, 153024, 157806, 172152, 175340, 190080, 191280, 204032, 210408, 215190, 229536, 236709, 255040, 263010, 280544, 286920, 306048, 315612, 344304, 350680, 380160, 382560, 394515, 420816, 430380, 459072, 473418, 510080, 526020, 561088, 573840, 612096, 631224, 688608, 701360, 765120, 789030, 841632, 860760, 918144, 946836, 1020160, 1052040, 1122176, 1147680, 1183545, 1262448, 1377216, 1402720, 1530240, 1578060, 1683264, 1721520, 1836288, 1893672, 2104080, 2244352, 2295360, 2367090, 2524896, 2754432, 2805440, 3060480, 3156120, 3366528, 3443040, 3787344, 4208160, 4590720, 4734180, 5049792, 5508864, 5610880, 6312240, 6733056, 6886080, 7574688, 8416320, 9181440, 9468360, 10099584, 11221760, 12624480, 13772160, 15149376, 16832640, 18936720, 20199168, 25248960, 27544320, 30298752, 33665280, 37873440, 50497920, 60597504, 75746880, 100995840, 151493760, 302987520]

約数ペア:

[(1, 302987520), (2, 151493760), (3, 100995840), (4, 75746880), (5, 60597504), (6, 50497920), (8, 37873440), (9, 33665280), (10, 30298752), (11, 27544320), (12, 25248960), (15, 20199168), (16, 18936720), (18, 16832640), (20, 15149376), (22, 13772160), (24, 12624480), (27, 11221760), (30, 10099584), (32, 9468360), (33, 9181440), (36, 8416320), (40, 7574688), (44, 6886080), (45, 6733056), (48, 6312240), (54, 5610880), (55, 5508864), (60, 5049792), (64, 4734180), (66, 4590720), (72, 4208160), (80, 3787344), (88, 3443040), (90, 3366528), (96, 3156120), (99, 3060480), (108, 2805440), (110, 2754432), (120, 2524896), (128, 2367090), (132, 2295360), (135, 2244352), (144, 2104080), (160, 1893672), (165, 1836288), (176, 1721520), (180, 1683264), (192, 1578060), (198, 1530240), (216, 1402720), (220, 1377216), (240, 1262448), (256, 1183545), (264, 1147680), (270, 1122176), (288, 1052040), (297, 1020160), (320, 946836), (330, 918144), (352, 860760), (360, 841632), (384, 789030), (396, 765120), (432, 701360), (440, 688608), (480, 631224), (495, 612096), (528, 573840), (540, 561088), (576, 526020), (594, 510080), (640, 473418), (660, 459072), (704, 430380), (720, 420816), (768, 394515), (792, 382560), (797, 380160), (864, 350680), (880, 344304), (960, 315612), (990, 306048), (1056, 286920), (1080, 280544), (1152, 263010), (1188, 255040), (1280, 236709), (1320, 229536), (1408, 215190), (1440, 210408), (1485, 204032), (1584, 191280), (1594, 190080), (1728, 175340), (1760, 172152), (1920, 157806), (1980, 153024), (2112, 143460), (2160, 140272), (2304, 131505), (2376, 127520), (2391, 126720), (2640, 114768), (2816, 107595), (2880, 105204), (2970, 102016), (3168, 95640), (3188, 95040), (3456, 87670), (3520, 86076), (3840, 78903), (3960, 76512), (3985, 76032), (4224, 71730), (4320, 70136), (4752, 63760), (4782, 63360), (5280, 57384), (5760, 52602), (5940, 51008), (6336, 47820), (6376, 47520), (6912, 43835), (7040, 43038), (7173, 42240), (7920, 38256), (7970, 38016), (8448, 35865), (8640, 35068), (8767, 34560), (9504, 31880), (9564, 31680), (10560, 28692), (11520, 26301), (11880, 25504), (11955, 25344), (12672, 23910), (12752, 23760), (14080, 21519), (14346, 21120), (15840, 19128), (15940, 19008), (17280, 17534)]