85211280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 480

約数和(自身を含む): 376047360

約数和(自身を除く): 290836080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 53, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 105, 106, 110, 112, 116, 120, 126, 132, 140, 144, 145, 154, 159, 165, 168, 174, 176, 180, 198, 203, 210, 212, 220, 231, 232, 240, 252, 261, 264, 265, 280, 290, 308, 315, 318, 319, 330, 336, 348, 360, 371, 385, 396, 406, 420, 424, 435, 440, 462, 464, 477, 495, 504, 522, 528, 530, 560, 580, 583, 609, 616, 630, 636, 638, 660, 693, 696, 720, 742, 770, 792, 795, 812, 840, 848, 870, 880, 924, 954, 957, 990, 1008, 1015, 1044, 1060, 1113, 1155, 1160, 1166, 1218, 1232, 1260, 1272, 1276, 1305, 1320, 1386, 1392, 1484, 1537, 1540, 1584, 1590, 1595, 1624, 1680, 1740, 1749, 1827, 1848, 1855, 1908, 1914, 1980, 2030, 2088, 2120, 2226, 2233, 2310, 2320, 2332, 2385, 2436, 2520, 2544, 2552, 2610, 2640, 2772, 2871, 2915, 2968, 3045, 3074, 3080, 3180, 3190, 3248, 3339, 3465, 3480, 3498, 3654, 3696, 3710, 3816, 3828, 3960, 4060, 4081, 4176, 4240, 4452, 4466, 4611, 4620, 4664, 4770, 4785, 4872, 5040, 5104, 5220, 5247, 5544, 5565, 5742, 5830, 5936, 6090, 6148, 6160, 6360, 6380, 6678, 6699, 6930, 6960, 6996, 7308, 7420, 7632, 7656, 7685, 7920, 8120, 8162, 8745, 8904, 8932, 9135, 9222, 9240, 9328, 9540, 9570, 9744, 10440, 10494, 10759, 11088, 11130, 11165, 11484, 11660, 12180, 12243, 12296, 12720, 12760, 13356, 13398, 13833, 13860, 13992, 14355, 14616, 14840, 15312, 15370, 16240, 16324, 16695, 16907, 17490, 17808, 17864, 18270, 18444, 18480, 19080, 19140, 20097, 20405, 20880, 20988, 21518, 22260, 22330, 22968, 23055, 23320, 24360, 24486, 24592, 25520, 26235, 26712, 26796, 27666, 27720, 27984, 28710, 29232, 29680, 30740, 32277, 32648, 33390, 33495, 33814, 34980, 35728, 36540, 36729, 36888, 38160, 38280, 40194, 40810, 41976, 43036, 44520, 44660, 45936, 46110, 46640, 48720, 48972, 50721, 52470, 53424, 53592, 53795, 55332, 55440, 57420, 61215, 61480, 64554, 65296, 66780, 66990, 67628, 69165, 69960, 73080, 73458, 73776, 76560, 80388, 81620, 83952, 84535, 86072, 89040, 89320, 92220, 96831, 97944, 100485, 101442, 104940, 107184, 107590, 110664, 114840, 118349, 122430, 122960, 129108, 133560, 133980, 135256, 138330, 139920, 146160, 146916, 152163, 160776, 161385, 163240, 169070, 172144, 178640, 183645, 184440, 193662, 195888, 200970, 202884, 209880, 215180, 221328, 229680, 236698, 244860, 253605, 258216, 267120, 267960, 270512, 276660, 293832, 304326, 321552, 322770, 326480, 338140, 355047, 367290, 368880, 387324, 401940, 405768, 419760, 430360, 473396, 484155, 489720, 507210, 516432, 535920, 553320, 587664, 591745, 608652, 645540, 676280, 710094, 734580, 760815, 774648, 803880, 811536, 860720, 946792, 968310, 979440, 1014420, 1065141, 1106640, 1183490, 1217304, 1291080, 1352560, 1420188, 1469160, 1521630, 1549296, 1607760, 1775235, 1893584, 1936620, 2028840, 2130282, 2366980, 2434608, 2582160, 2840376, 2938320, 3043260, 3550470, 3873240, 4057680, 4260564, 4733960, 5325705, 5680752, 6086520, 7100940, 7746480, 8521128, 9467920, 10651410, 12173040, 14201880, 17042256, 21302820, 28403760, 42605640, 85211280]

約数ペア:

[(1, 85211280), (2, 42605640), (3, 28403760), (4, 21302820), (5, 17042256), (6, 14201880), (7, 12173040), (8, 10651410), (9, 9467920), (10, 8521128), (11, 7746480), (12, 7100940), (14, 6086520), (15, 5680752), (16, 5325705), (18, 4733960), (20, 4260564), (21, 4057680), (22, 3873240), (24, 3550470), (28, 3043260), (29, 2938320), (30, 2840376), (33, 2582160), (35, 2434608), (36, 2366980), (40, 2130282), (42, 2028840), (44, 1936620), (45, 1893584), (48, 1775235), (53, 1607760), (55, 1549296), (56, 1521630), (58, 1469160), (60, 1420188), (63, 1352560), (66, 1291080), (70, 1217304), (72, 1183490), (77, 1106640), (80, 1065141), (84, 1014420), (87, 979440), (88, 968310), (90, 946792), (99, 860720), (105, 811536), (106, 803880), (110, 774648), (112, 760815), (116, 734580), (120, 710094), (126, 676280), (132, 645540), (140, 608652), (144, 591745), (145, 587664), (154, 553320), (159, 535920), (165, 516432), (168, 507210), (174, 489720), (176, 484155), (180, 473396), (198, 430360), (203, 419760), (210, 405768), (212, 401940), (220, 387324), (231, 368880), (232, 367290), (240, 355047), (252, 338140), (261, 326480), (264, 322770), (265, 321552), (280, 304326), (290, 293832), (308, 276660), (315, 270512), (318, 267960), (319, 267120), (330, 258216), (336, 253605), (348, 244860), (360, 236698), (371, 229680), (385, 221328), (396, 215180), (406, 209880), (420, 202884), (424, 200970), (435, 195888), (440, 193662), (462, 184440), (464, 183645), (477, 178640), (495, 172144), (504, 169070), (522, 163240), (528, 161385), (530, 160776), (560, 152163), (580, 146916), (583, 146160), (609, 139920), (616, 138330), (630, 135256), (636, 133980), (638, 133560), (660, 129108), (693, 122960), (696, 122430), (720, 118349), (742, 114840), (770, 110664), (792, 107590), (795, 107184), (812, 104940), (840, 101442), (848, 100485), (870, 97944), (880, 96831), (924, 92220), (954, 89320), (957, 89040), (990, 86072), (1008, 84535), (1015, 83952), (1044, 81620), (1060, 80388), (1113, 76560), (1155, 73776), (1160, 73458), (1166, 73080), (1218, 69960), (1232, 69165), (1260, 67628), (1272, 66990), (1276, 66780), (1305, 65296), (1320, 64554), (1386, 61480), (1392, 61215), (1484, 57420), (1537, 55440), (1540, 55332), (1584, 53795), (1590, 53592), (1595, 53424), (1624, 52470), (1680, 50721), (1740, 48972), (1749, 48720), (1827, 46640), (1848, 46110), (1855, 45936), (1908, 44660), (1914, 44520), (1980, 43036), (2030, 41976), (2088, 40810), (2120, 40194), (2226, 38280), (2233, 38160), (2310, 36888), (2320, 36729), (2332, 36540), (2385, 35728), (2436, 34980), (2520, 33814), (2544, 33495), (2552, 33390), (2610, 32648), (2640, 32277), (2772, 30740), (2871, 29680), (2915, 29232), (2968, 28710), (3045, 27984), (3074, 27720), (3080, 27666), (3180, 26796), (3190, 26712), (3248, 26235), (3339, 25520), (3465, 24592), (3480, 24486), (3498, 24360), (3654, 23320), (3696, 23055), (3710, 22968), (3816, 22330), (3828, 22260), (3960, 21518), (4060, 20988), (4081, 20880), (4176, 20405), (4240, 20097), (4452, 19140), (4466, 19080), (4611, 18480), (4620, 18444), (4664, 18270), (4770, 17864), (4785, 17808), (4872, 17490), (5040, 16907), (5104, 16695), (5220, 16324), (5247, 16240), (5544, 15370), (5565, 15312), (5742, 14840), (5830, 14616), (5936, 14355), (6090, 13992), (6148, 13860), (6160, 13833), (6360, 13398), (6380, 13356), (6678, 12760), (6699, 12720), (6930, 12296), (6960, 12243), (6996, 12180), (7308, 11660), (7420, 11484), (7632, 11165), (7656, 11130), (7685, 11088), (7920, 10759), (8120, 10494), (8162, 10440), (8745, 9744), (8904, 9570), (8932, 9540), (9135, 9328), (9222, 9240)]