487111680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 396

約数和(自身を含む): 1902580056

約数和(自身を除く): 1415468376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 512, 528, 558, 576, 620, 640, 660, 682, 704, 720, 744, 768, 792, 880, 930, 960, 961, 990, 992, 1023, 1024, 1056, 1116, 1152, 1240, 1280, 1320, 1364, 1395, 1408, 1440, 1488, 1536, 1584, 1705, 1760, 1860, 1920, 1922, 1980, 1984, 2046, 2112, 2232, 2304, 2480, 2560, 2640, 2728, 2790, 2816, 2880, 2883, 2976, 3069, 3072, 3168, 3410, 3520, 3720, 3840, 3844, 3960, 3968, 4092, 4224, 4464, 4608, 4805, 4960, 5115, 5120, 5280, 5456, 5580, 5632, 5760, 5766, 5952, 6138, 6336, 6820, 7040, 7440, 7680, 7688, 7920, 7936, 8184, 8448, 8649, 8928, 9216, 9610, 9920, 10230, 10560, 10571, 10912, 11160, 11264, 11520, 11532, 11904, 12276, 12672, 13640, 14080, 14415, 14880, 15345, 15360, 15376, 15840, 15872, 16368, 16896, 17298, 17856, 19220, 19840, 20460, 21120, 21142, 21824, 22320, 23040, 23064, 23808, 24552, 25344, 27280, 28160, 28830, 29760, 30690, 30752, 31680, 31713, 31744, 32736, 33792, 34596, 35712, 38440, 39680, 40920, 42240, 42284, 43245, 43648, 44640, 46080, 46128, 47616, 49104, 50688, 52855, 54560, 56320, 57660, 59520, 61380, 61504, 63360, 63426, 65472, 69192, 71424, 76880, 79360, 81840, 84480, 84568, 86490, 87296, 89280, 92256, 95139, 95232, 98208, 101376, 105710, 109120, 115320, 119040, 122760, 123008, 126720, 126852, 130944, 138384, 142848, 153760, 158565, 158720, 163680, 168960, 169136, 172980, 174592, 178560, 184512, 190278, 196416, 211420, 218240, 230640, 238080, 245520, 246016, 253440, 253704, 261888, 276768, 285696, 307520, 317130, 327360, 338272, 345960, 349184, 357120, 369024, 380556, 392832, 422840, 436480, 461280, 475695, 476160, 491040, 492032, 506880, 507408, 523776, 553536, 615040, 634260, 654720, 676544, 691920, 714240, 738048, 761112, 785664, 845680, 872960, 922560, 951390, 982080, 984064, 1014816, 1047552, 1107072, 1230080, 1268520, 1309440, 1353088, 1383840, 1428480, 1476096, 1522224, 1571328, 1691360, 1745920, 1845120, 1902780, 1964160, 2029632, 2214144, 2460160, 2537040, 2618880, 2706176, 2767680, 2952192, 3044448, 3142656, 3382720, 3690240, 3805560, 3928320, 4059264, 4428288, 4920320, 5074080, 5237760, 5412352, 5535360, 6088896, 6765440, 7380480, 7611120, 7856640, 8118528, 8856576, 10148160, 10824704, 11070720, 12177792, 13530880, 14760960, 15222240, 15713280, 16237056, 20296320, 22141440, 24355584, 27061760, 30444480, 32474112, 40592640, 44282880, 48711168, 54123520, 60888960, 81185280, 97422336, 121777920, 162370560, 243555840, 487111680]

約数ペア:

[(1, 487111680), (2, 243555840), (3, 162370560), (4, 121777920), (5, 97422336), (6, 81185280), (8, 60888960), (9, 54123520), (10, 48711168), (11, 44282880), (12, 40592640), (15, 32474112), (16, 30444480), (18, 27061760), (20, 24355584), (22, 22141440), (24, 20296320), (30, 16237056), (31, 15713280), (32, 15222240), (33, 14760960), (36, 13530880), (40, 12177792), (44, 11070720), (45, 10824704), (48, 10148160), (55, 8856576), (60, 8118528), (62, 7856640), (64, 7611120), (66, 7380480), (72, 6765440), (80, 6088896), (88, 5535360), (90, 5412352), (93, 5237760), (96, 5074080), (99, 4920320), (110, 4428288), (120, 4059264), (124, 3928320), (128, 3805560), (132, 3690240), (144, 3382720), (155, 3142656), (160, 3044448), (165, 2952192), (176, 2767680), (180, 2706176), (186, 2618880), (192, 2537040), (198, 2460160), (220, 2214144), (240, 2029632), (248, 1964160), (256, 1902780), (264, 1845120), (279, 1745920), (288, 1691360), (310, 1571328), (320, 1522224), (330, 1476096), (341, 1428480), (352, 1383840), (360, 1353088), (372, 1309440), (384, 1268520), (396, 1230080), (440, 1107072), (465, 1047552), (480, 1014816), (495, 984064), (496, 982080), (512, 951390), (528, 922560), (558, 872960), (576, 845680), (620, 785664), (640, 761112), (660, 738048), (682, 714240), (704, 691920), (720, 676544), (744, 654720), (768, 634260), (792, 615040), (880, 553536), (930, 523776), (960, 507408), (961, 506880), (990, 492032), (992, 491040), (1023, 476160), (1024, 475695), (1056, 461280), (1116, 436480), (1152, 422840), (1240, 392832), (1280, 380556), (1320, 369024), (1364, 357120), (1395, 349184), (1408, 345960), (1440, 338272), (1488, 327360), (1536, 317130), (1584, 307520), (1705, 285696), (1760, 276768), (1860, 261888), (1920, 253704), (1922, 253440), (1980, 246016), (1984, 245520), (2046, 238080), (2112, 230640), (2232, 218240), (2304, 211420), (2480, 196416), (2560, 190278), (2640, 184512), (2728, 178560), (2790, 174592), (2816, 172980), (2880, 169136), (2883, 168960), (2976, 163680), (3069, 158720), (3072, 158565), (3168, 153760), (3410, 142848), (3520, 138384), (3720, 130944), (3840, 126852), (3844, 126720), (3960, 123008), (3968, 122760), (4092, 119040), (4224, 115320), (4464, 109120), (4608, 105710), (4805, 101376), (4960, 98208), (5115, 95232), (5120, 95139), (5280, 92256), (5456, 89280), (5580, 87296), (5632, 86490), (5760, 84568), (5766, 84480), (5952, 81840), (6138, 79360), (6336, 76880), (6820, 71424), (7040, 69192), (7440, 65472), (7680, 63426), (7688, 63360), (7920, 61504), (7936, 61380), (8184, 59520), (8448, 57660), (8649, 56320), (8928, 54560), (9216, 52855), (9610, 50688), (9920, 49104), (10230, 47616), (10560, 46128), (10571, 46080), (10912, 44640), (11160, 43648), (11264, 43245), (11520, 42284), (11532, 42240), (11904, 40920), (12276, 39680), (12672, 38440), (13640, 35712), (14080, 34596), (14415, 33792), (14880, 32736), (15345, 31744), (15360, 31713), (15376, 31680), (15840, 30752), (15872, 30690), (16368, 29760), (16896, 28830), (17298, 28160), (17856, 27280), (19220, 25344), (19840, 24552), (20460, 23808), (21120, 23064), (21142, 23040), (21824, 22320)]