87423840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 362880000

約数和(自身を除く): 275456160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 118, 120, 126, 135, 140, 144, 147, 160, 168, 177, 180, 189, 196, 210, 216, 224, 236, 240, 245, 252, 270, 280, 288, 294, 295, 315, 336, 343, 354, 360, 378, 392, 413, 420, 432, 441, 472, 480, 490, 504, 531, 540, 560, 588, 590, 630, 672, 686, 708, 720, 735, 756, 784, 826, 840, 864, 882, 885, 944, 945, 980, 1008, 1029, 1062, 1080, 1120, 1176, 1180, 1239, 1260, 1323, 1372, 1416, 1440, 1470, 1512, 1568, 1593, 1652, 1680, 1715, 1764, 1770, 1888, 1890, 1960, 2016, 2058, 2065, 2124, 2160, 2205, 2352, 2360, 2478, 2520, 2646, 2655, 2744, 2832, 2891, 2940, 3024, 3087, 3186, 3304, 3360, 3430, 3528, 3540, 3717, 3780, 3920, 4116, 4130, 4248, 4320, 4410, 4704, 4720, 4956, 5040, 5145, 5292, 5310, 5488, 5664, 5782, 5880, 6048, 6174, 6195, 6372, 6608, 6615, 6860, 7056, 7080, 7434, 7560, 7840, 7965, 8232, 8260, 8496, 8673, 8820, 9261, 9440, 9912, 10080, 10290, 10584, 10620, 10976, 11151, 11564, 11760, 12348, 12390, 12744, 13216, 13230, 13720, 14112, 14160, 14455, 14868, 15120, 15435, 15930, 16464, 16520, 16992, 17346, 17640, 18522, 18585, 19824, 20237, 20580, 21168, 21240, 22302, 23128, 23520, 24696, 24780, 25488, 26019, 26460, 27440, 28320, 28910, 29736, 30240, 30870, 31860, 32928, 33040, 34692, 35280, 37044, 37170, 39648, 40474, 41160, 42336, 42480, 43365, 44604, 46256, 46305, 49392, 49560, 50976, 52038, 52920, 54880, 55755, 57820, 59472, 60711, 61740, 63720, 66080, 69384, 70560, 74088, 74340, 78057, 80948, 82320, 84960, 86730, 89208, 92512, 92610, 98784, 99120, 101185, 104076, 105840, 111510, 115640, 118944, 121422, 123480, 127440, 130095, 138768, 148176, 148680, 156114, 161896, 164640, 173460, 178416, 182133, 185220, 198240, 202370, 208152, 211680, 223020, 231280, 242844, 246960, 254880, 260190, 277536, 296352, 297360, 303555, 312228, 323792, 346920, 356832, 364266, 370440, 390285, 404740, 416304, 446040, 462560, 485688, 493920, 520380, 546399, 594720, 607110, 624456, 647584, 693840, 728532, 740880, 780570, 809480, 832608, 892080, 910665, 971376, 1040760, 1092798, 1214220, 1248912, 1387680, 1457064, 1481760, 1561140, 1618960, 1784160, 1821330, 1942752, 2081520, 2185596, 2428440, 2497824, 2731995, 2914128, 3122280, 3237920, 3642660, 4163040, 4371192, 4856880, 5463990, 5828256, 6244560, 7285320, 8742384, 9713760, 10927980, 12489120, 14570640, 17484768, 21855960, 29141280, 43711920, 87423840]

約数ペア:

[(1, 87423840), (2, 43711920), (3, 29141280), (4, 21855960), (5, 17484768), (6, 14570640), (7, 12489120), (8, 10927980), (9, 9713760), (10, 8742384), (12, 7285320), (14, 6244560), (15, 5828256), (16, 5463990), (18, 4856880), (20, 4371192), (21, 4163040), (24, 3642660), (27, 3237920), (28, 3122280), (30, 2914128), (32, 2731995), (35, 2497824), (36, 2428440), (40, 2185596), (42, 2081520), (45, 1942752), (48, 1821330), (49, 1784160), (54, 1618960), (56, 1561140), (59, 1481760), (60, 1457064), (63, 1387680), (70, 1248912), (72, 1214220), (80, 1092798), (84, 1040760), (90, 971376), (96, 910665), (98, 892080), (105, 832608), (108, 809480), (112, 780570), (118, 740880), (120, 728532), (126, 693840), (135, 647584), (140, 624456), (144, 607110), (147, 594720), (160, 546399), (168, 520380), (177, 493920), (180, 485688), (189, 462560), (196, 446040), (210, 416304), (216, 404740), (224, 390285), (236, 370440), (240, 364266), (245, 356832), (252, 346920), (270, 323792), (280, 312228), (288, 303555), (294, 297360), (295, 296352), (315, 277536), (336, 260190), (343, 254880), (354, 246960), (360, 242844), (378, 231280), (392, 223020), (413, 211680), (420, 208152), (432, 202370), (441, 198240), (472, 185220), (480, 182133), (490, 178416), (504, 173460), (531, 164640), (540, 161896), (560, 156114), (588, 148680), (590, 148176), (630, 138768), (672, 130095), (686, 127440), (708, 123480), (720, 121422), (735, 118944), (756, 115640), (784, 111510), (826, 105840), (840, 104076), (864, 101185), (882, 99120), (885, 98784), (944, 92610), (945, 92512), (980, 89208), (1008, 86730), (1029, 84960), (1062, 82320), (1080, 80948), (1120, 78057), (1176, 74340), (1180, 74088), (1239, 70560), (1260, 69384), (1323, 66080), (1372, 63720), (1416, 61740), (1440, 60711), (1470, 59472), (1512, 57820), (1568, 55755), (1593, 54880), (1652, 52920), (1680, 52038), (1715, 50976), (1764, 49560), (1770, 49392), (1888, 46305), (1890, 46256), (1960, 44604), (2016, 43365), (2058, 42480), (2065, 42336), (2124, 41160), (2160, 40474), (2205, 39648), (2352, 37170), (2360, 37044), (2478, 35280), (2520, 34692), (2646, 33040), (2655, 32928), (2744, 31860), (2832, 30870), (2891, 30240), (2940, 29736), (3024, 28910), (3087, 28320), (3186, 27440), (3304, 26460), (3360, 26019), (3430, 25488), (3528, 24780), (3540, 24696), (3717, 23520), (3780, 23128), (3920, 22302), (4116, 21240), (4130, 21168), (4248, 20580), (4320, 20237), (4410, 19824), (4704, 18585), (4720, 18522), (4956, 17640), (5040, 17346), (5145, 16992), (5292, 16520), (5310, 16464), (5488, 15930), (5664, 15435), (5782, 15120), (5880, 14868), (6048, 14455), (6174, 14160), (6195, 14112), (6372, 13720), (6608, 13230), (6615, 13216), (6860, 12744), (7056, 12390), (7080, 12348), (7434, 11760), (7560, 11564), (7840, 11151), (7965, 10976), (8232, 10620), (8260, 10584), (8496, 10290), (8673, 10080), (8820, 9912), (9261, 9440)]