55248480

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 432

約数和(自身を含む): 235282320

約数和(自身を除く): 180033840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 160, 162, 168, 174, 180, 189, 196, 203, 210, 216, 224, 232, 240, 243, 245, 252, 261, 270, 280, 288, 290, 294, 315, 324, 336, 348, 360, 378, 392, 405, 406, 420, 432, 435, 441, 464, 480, 486, 490, 504, 522, 540, 560, 567, 580, 588, 609, 630, 648, 672, 696, 720, 735, 756, 783, 784, 810, 812, 840, 864, 870, 882, 928, 945, 972, 980, 1008, 1015, 1044, 1080, 1120, 1134, 1160, 1176, 1215, 1218, 1260, 1296, 1305, 1323, 1392, 1421, 1440, 1470, 1512, 1566, 1568, 1620, 1624, 1680, 1701, 1740, 1764, 1827, 1890, 1944, 1960, 2016, 2030, 2088, 2160, 2205, 2268, 2320, 2349, 2352, 2430, 2436, 2520, 2592, 2610, 2646, 2784, 2835, 2842, 2940, 3024, 3045, 3132, 3240, 3248, 3360, 3402, 3480, 3528, 3654, 3780, 3888, 3915, 3920, 3969, 4060, 4176, 4263, 4320, 4410, 4536, 4640, 4698, 4704, 4860, 4872, 5040, 5220, 5292, 5481, 5670, 5684, 5880, 6048, 6090, 6264, 6480, 6496, 6615, 6804, 6960, 7047, 7056, 7105, 7308, 7560, 7776, 7830, 7840, 7938, 8120, 8352, 8505, 8526, 8820, 9072, 9135, 9396, 9720, 9744, 10080, 10440, 10584, 10962, 11340, 11368, 11745, 11760, 11907, 12180, 12528, 12789, 12960, 13230, 13608, 13920, 14094, 14112, 14210, 14616, 15120, 15660, 15876, 16240, 16443, 17010, 17052, 17640, 18144, 18270, 18792, 19440, 19488, 19845, 20880, 21168, 21315, 21924, 22680, 22736, 23490, 23520, 23814, 24360, 25056, 25578, 26460, 27216, 27405, 28188, 28420, 29232, 30240, 31320, 31752, 32480, 32886, 34020, 34104, 35235, 35280, 36540, 37584, 38367, 38880, 39690, 41760, 42336, 42630, 43848, 45360, 45472, 46980, 47628, 48720, 49329, 51156, 52920, 54432, 54810, 56376, 56840, 58464, 59535, 62640, 63504, 63945, 65772, 68040, 68208, 70470, 70560, 73080, 75168, 76734, 79380, 82215, 85260, 87696, 90720, 93960, 95256, 97440, 98658, 102312, 105840, 109620, 112752, 113680, 115101, 119070, 125280, 127008, 127890, 131544, 136080, 136416, 140940, 146160, 153468, 158760, 164430, 170520, 175392, 187920, 190512, 191835, 197316, 204624, 211680, 219240, 225504, 227360, 230202, 238140, 246645, 255780, 263088, 272160, 281880, 292320, 306936, 317520, 328860, 341040, 345303, 375840, 381024, 383670, 394632, 409248, 438480, 460404, 476280, 493290, 511560, 526176, 563760, 575505, 613872, 635040, 657720, 682080, 690606, 767340, 789264, 876960, 920808, 952560, 986580, 1023120, 1127520, 1151010, 1227744, 1315440, 1381212, 1534680, 1578528, 1726515, 1841616, 1905120, 1973160, 2046240, 2302020, 2630880, 2762424, 3069360, 3453030, 3683232, 3946320, 4604040, 5524848, 6138720, 6906060, 7892640, 9208080, 11049696, 13812120, 18416160, 27624240, 55248480]

約数ペア:

[(1, 55248480), (2, 27624240), (3, 18416160), (4, 13812120), (5, 11049696), (6, 9208080), (7, 7892640), (8, 6906060), (9, 6138720), (10, 5524848), (12, 4604040), (14, 3946320), (15, 3683232), (16, 3453030), (18, 3069360), (20, 2762424), (21, 2630880), (24, 2302020), (27, 2046240), (28, 1973160), (29, 1905120), (30, 1841616), (32, 1726515), (35, 1578528), (36, 1534680), (40, 1381212), (42, 1315440), (45, 1227744), (48, 1151010), (49, 1127520), (54, 1023120), (56, 986580), (58, 952560), (60, 920808), (63, 876960), (70, 789264), (72, 767340), (80, 690606), (81, 682080), (84, 657720), (87, 635040), (90, 613872), (96, 575505), (98, 563760), (105, 526176), (108, 511560), (112, 493290), (116, 476280), (120, 460404), (126, 438480), (135, 409248), (140, 394632), (144, 383670), (145, 381024), (147, 375840), (160, 345303), (162, 341040), (168, 328860), (174, 317520), (180, 306936), (189, 292320), (196, 281880), (203, 272160), (210, 263088), (216, 255780), (224, 246645), (232, 238140), (240, 230202), (243, 227360), (245, 225504), (252, 219240), (261, 211680), (270, 204624), (280, 197316), (288, 191835), (290, 190512), (294, 187920), (315, 175392), (324, 170520), (336, 164430), (348, 158760), (360, 153468), (378, 146160), (392, 140940), (405, 136416), (406, 136080), (420, 131544), (432, 127890), (435, 127008), (441, 125280), (464, 119070), (480, 115101), (486, 113680), (490, 112752), (504, 109620), (522, 105840), (540, 102312), (560, 98658), (567, 97440), (580, 95256), (588, 93960), (609, 90720), (630, 87696), (648, 85260), (672, 82215), (696, 79380), (720, 76734), (735, 75168), (756, 73080), (783, 70560), (784, 70470), (810, 68208), (812, 68040), (840, 65772), (864, 63945), (870, 63504), (882, 62640), (928, 59535), (945, 58464), (972, 56840), (980, 56376), (1008, 54810), (1015, 54432), (1044, 52920), (1080, 51156), (1120, 49329), (1134, 48720), (1160, 47628), (1176, 46980), (1215, 45472), (1218, 45360), (1260, 43848), (1296, 42630), (1305, 42336), (1323, 41760), (1392, 39690), (1421, 38880), (1440, 38367), (1470, 37584), (1512, 36540), (1566, 35280), (1568, 35235), (1620, 34104), (1624, 34020), (1680, 32886), (1701, 32480), (1740, 31752), (1764, 31320), (1827, 30240), (1890, 29232), (1944, 28420), (1960, 28188), (2016, 27405), (2030, 27216), (2088, 26460), (2160, 25578), (2205, 25056), (2268, 24360), (2320, 23814), (2349, 23520), (2352, 23490), (2430, 22736), (2436, 22680), (2520, 21924), (2592, 21315), (2610, 21168), (2646, 20880), (2784, 19845), (2835, 19488), (2842, 19440), (2940, 18792), (3024, 18270), (3045, 18144), (3132, 17640), (3240, 17052), (3248, 17010), (3360, 16443), (3402, 16240), (3480, 15876), (3528, 15660), (3654, 15120), (3780, 14616), (3888, 14210), (3915, 14112), (3920, 14094), (3969, 13920), (4060, 13608), (4176, 13230), (4263, 12960), (4320, 12789), (4410, 12528), (4536, 12180), (4640, 11907), (4698, 11760), (4704, 11745), (4860, 11368), (4872, 11340), (5040, 10962), (5220, 10584), (5292, 10440), (5481, 10080), (5670, 9744), (5684, 9720), (5880, 9396), (6048, 9135), (6090, 9072), (6264, 8820), (6480, 8526), (6496, 8505), (6615, 8352), (6804, 8120), (6960, 7938), (7047, 7840), (7056, 7830), (7105, 7776), (7308, 7560)]