220993920

素因数分解:

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

素因数の和:77

約数の個数: 576

約数和(自身を含む): 952333200

約数和(自身を除く): 731339280

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, 64, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 147, 160, 162, 168, 174, 180, 189, 192, 196, 203, 210, 216, 224, 232, 240, 243, 245, 252, 261, 270, 280, 288, 290, 294, 315, 320, 324, 336, 348, 360, 378, 384, 392, 405, 406, 420, 432, 435, 441, 448, 464, 480, 486, 490, 504, 522, 540, 560, 567, 576, 580, 588, 609, 630, 640, 648, 672, 696, 720, 735, 756, 783, 784, 810, 812, 840, 864, 870, 882, 896, 928, 945, 960, 972, 980, 1008, 1015, 1044, 1080, 1120, 1134, 1152, 1160, 1176, 1215, 1218, 1260, 1296, 1305, 1323, 1344, 1392, 1421, 1440, 1470, 1512, 1566, 1568, 1620, 1624, 1680, 1701, 1728, 1740, 1764, 1827, 1856, 1890, 1920, 1944, 1960, 2016, 2030, 2088, 2160, 2205, 2240, 2268, 2320, 2349, 2352, 2430, 2436, 2520, 2592, 2610, 2646, 2688, 2784, 2835, 2842, 2880, 2940, 3024, 3045, 3132, 3136, 3240, 3248, 3360, 3402, 3456, 3480, 3528, 3654, 3712, 3780, 3888, 3915, 3920, 3969, 4032, 4060, 4176, 4263, 4320, 4410, 4480, 4536, 4640, 4698, 4704, 4860, 4872, 5040, 5184, 5220, 5292, 5481, 5568, 5670, 5684, 5760, 5880, 6048, 6090, 6264, 6272, 6480, 6496, 6615, 6720, 6804, 6960, 7047, 7056, 7105, 7308, 7560, 7776, 7830, 7840, 7938, 8064, 8120, 8352, 8505, 8526, 8640, 8820, 9072, 9135, 9280, 9396, 9408, 9720, 9744, 10080, 10368, 10440, 10584, 10962, 11136, 11340, 11368, 11745, 11760, 11907, 12096, 12180, 12528, 12789, 12960, 12992, 13230, 13440, 13608, 13920, 14094, 14112, 14210, 14616, 15120, 15552, 15660, 15680, 15876, 16240, 16443, 16704, 17010, 17052, 17280, 17640, 18144, 18270, 18560, 18792, 18816, 19440, 19488, 19845, 20160, 20880, 21168, 21315, 21924, 22680, 22736, 23490, 23520, 23814, 24192, 24360, 25056, 25578, 25920, 25984, 26460, 27216, 27405, 27840, 28188, 28224, 28420, 29232, 30240, 31104, 31320, 31360, 31752, 32480, 32886, 33408, 34020, 34104, 35235, 35280, 36288, 36540, 37584, 38367, 38880, 38976, 39690, 40320, 41760, 42336, 42630, 43848, 45360, 45472, 46980, 47040, 47628, 48720, 49329, 50112, 51156, 51840, 52920, 54432, 54810, 55680, 56376, 56448, 56840, 58464, 59535, 60480, 62640, 63504, 63945, 64960, 65772, 68040, 68208, 70470, 70560, 72576, 73080, 75168, 76734, 77760, 77952, 79380, 82215, 83520, 84672, 85260, 87696, 90720, 90944, 93960, 94080, 95256, 97440, 98658, 100224, 102312, 105840, 108864, 109620, 112752, 113680, 115101, 116928, 119070, 120960, 125280, 127008, 127890, 129920, 131544, 136080, 136416, 140940, 141120, 146160, 150336, 153468, 155520, 158760, 164430, 167040, 169344, 170520, 175392, 181440, 181888, 187920, 190512, 191835, 194880, 197316, 204624, 211680, 217728, 219240, 225504, 227360, 230202, 233856, 238140, 246645, 250560, 254016, 255780, 263088, 272160, 272832, 281880, 282240, 292320, 300672, 306936, 317520, 328860, 341040, 345303, 350784, 362880, 375840, 381024, 383670, 389760, 394632, 409248, 423360, 438480, 451008, 454720, 460404, 476280, 493290, 501120, 508032, 511560, 526176, 544320, 545664, 563760, 575505, 584640, 613872, 635040, 657720, 682080, 690606, 701568, 751680, 762048, 767340, 789264, 818496, 846720, 876960, 902016, 909440, 920808, 952560, 986580, 1023120, 1052352, 1088640, 1127520, 1151010, 1169280, 1227744, 1270080, 1315440, 1364160, 1381212, 1503360, 1524096, 1534680, 1578528, 1636992, 1726515, 1753920, 1841616, 1905120, 1973160, 2046240, 2104704, 2255040, 2302020, 2455488, 2540160, 2630880, 2728320, 2762424, 3069360, 3157056, 3453030, 3507840, 3683232, 3810240, 3946320, 4092480, 4510080, 4604040, 4910976, 5261760, 5524848, 6138720, 6314112, 6906060, 7366464, 7620480, 7892640, 8184960, 9208080, 10523520, 11049696, 12277440, 13812120, 14732928, 15785280, 18416160, 22099392, 24554880, 27624240, 31570560, 36832320, 44198784, 55248480, 73664640, 110496960, 220993920]

約数ペア:

[(1, 220993920), (2, 110496960), (3, 73664640), (4, 55248480), (5, 44198784), (6, 36832320), (7, 31570560), (8, 27624240), (9, 24554880), (10, 22099392), (12, 18416160), (14, 15785280), (15, 14732928), (16, 13812120), (18, 12277440), (20, 11049696), (21, 10523520), (24, 9208080), (27, 8184960), (28, 7892640), (29, 7620480), (30, 7366464), (32, 6906060), (35, 6314112), (36, 6138720), (40, 5524848), (42, 5261760), (45, 4910976), (48, 4604040), (49, 4510080), (54, 4092480), (56, 3946320), (58, 3810240), (60, 3683232), (63, 3507840), (64, 3453030), (70, 3157056), (72, 3069360), (80, 2762424), (81, 2728320), (84, 2630880), (87, 2540160), (90, 2455488), (96, 2302020), (98, 2255040), (105, 2104704), (108, 2046240), (112, 1973160), (116, 1905120), (120, 1841616), (126, 1753920), (128, 1726515), (135, 1636992), (140, 1578528), (144, 1534680), (145, 1524096), (147, 1503360), (160, 1381212), (162, 1364160), (168, 1315440), (174, 1270080), (180, 1227744), (189, 1169280), (192, 1151010), (196, 1127520), (203, 1088640), (210, 1052352), (216, 1023120), (224, 986580), (232, 952560), (240, 920808), (243, 909440), (245, 902016), (252, 876960), (261, 846720), (270, 818496), (280, 789264), (288, 767340), (290, 762048), (294, 751680), (315, 701568), (320, 690606), (324, 682080), (336, 657720), (348, 635040), (360, 613872), (378, 584640), (384, 575505), (392, 563760), (405, 545664), (406, 544320), (420, 526176), (432, 511560), (435, 508032), (441, 501120), (448, 493290), (464, 476280), (480, 460404), (486, 454720), (490, 451008), (504, 438480), (522, 423360), (540, 409248), (560, 394632), (567, 389760), (576, 383670), (580, 381024), (588, 375840), (609, 362880), (630, 350784), (640, 345303), (648, 341040), (672, 328860), (696, 317520), (720, 306936), (735, 300672), (756, 292320), (783, 282240), (784, 281880), (810, 272832), (812, 272160), (840, 263088), (864, 255780), (870, 254016), (882, 250560), (896, 246645), (928, 238140), (945, 233856), (960, 230202), (972, 227360), (980, 225504), (1008, 219240), (1015, 217728), (1044, 211680), (1080, 204624), (1120, 197316), (1134, 194880), (1152, 191835), (1160, 190512), (1176, 187920), (1215, 181888), (1218, 181440), (1260, 175392), (1296, 170520), (1305, 169344), (1323, 167040), (1344, 164430), (1392, 158760), (1421, 155520), (1440, 153468), (1470, 150336), (1512, 146160), (1566, 141120), (1568, 140940), (1620, 136416), (1624, 136080), (1680, 131544), (1701, 129920), (1728, 127890), (1740, 127008), (1764, 125280), (1827, 120960), (1856, 119070), (1890, 116928), (1920, 115101), (1944, 113680), (1960, 112752), (2016, 109620), (2030, 108864), (2088, 105840), (2160, 102312), (2205, 100224), (2240, 98658), (2268, 97440), (2320, 95256), (2349, 94080), (2352, 93960), (2430, 90944), (2436, 90720), (2520, 87696), (2592, 85260), (2610, 84672), (2646, 83520), (2688, 82215), (2784, 79380), (2835, 77952), (2842, 77760), (2880, 76734), (2940, 75168), (3024, 73080), (3045, 72576), (3132, 70560), (3136, 70470), (3240, 68208), (3248, 68040), (3360, 65772), (3402, 64960), (3456, 63945), (3480, 63504), (3528, 62640), (3654, 60480), (3712, 59535), (3780, 58464), (3888, 56840), (3915, 56448), (3920, 56376), (3969, 55680), (4032, 54810), (4060, 54432), (4176, 52920), (4263, 51840), (4320, 51156), (4410, 50112), (4480, 49329), (4536, 48720), (4640, 47628), (4698, 47040), (4704, 46980), (4860, 45472), (4872, 45360), (5040, 43848), (5184, 42630), (5220, 42336), (5292, 41760), (5481, 40320), (5568, 39690), (5670, 38976), (5684, 38880), (5760, 38367), (5880, 37584), (6048, 36540), (6090, 36288), (6264, 35280), (6272, 35235), (6480, 34104), (6496, 34020), (6615, 33408), (6720, 32886), (6804, 32480), (6960, 31752), (7047, 31360), (7056, 31320), (7105, 31104), (7308, 30240), (7560, 29232), (7776, 28420), (7830, 28224), (7840, 28188), (7938, 27840), (8064, 27405), (8120, 27216), (8352, 26460), (8505, 25984), (8526, 25920), (8640, 25578), (8820, 25056), (9072, 24360), (9135, 24192), (9280, 23814), (9396, 23520), (9408, 23490), (9720, 22736), (9744, 22680), (10080, 21924), (10368, 21315), (10440, 21168), (10584, 20880), (10962, 20160), (11136, 19845), (11340, 19488), (11368, 19440), (11745, 18816), (11760, 18792), (11907, 18560), (12096, 18270), (12180, 18144), (12528, 17640), (12789, 17280), (12960, 17052), (12992, 17010), (13230, 16704), (13440, 16443), (13608, 16240), (13920, 15876), (14094, 15680), (14112, 15660), (14210, 15552), (14616, 15120)]