30816334080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20113}}^1$

素因数の和:20166

約数の個数: 432

約数和(自身を含む): 128272609920

約数和(自身を除く): 97456275840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 19152, 20113, 20160, 21280, 21888, 23940, 24320, 25536, 26880, 27360, 31920, 34048, 36480, 38304, 40226, 40320, 42560, 43776, 47880, 51072, 54720, 60339, 63840, 72960, 76608, 80452, 80640, 85120, 95760, 100565, 102144, 109440, 120678, 127680, 140791, 153216, 160904, 170240, 181017, 191520, 201130, 218880, 241356, 255360, 281582, 301695, 306432, 321808, 362034, 382147, 383040, 402260, 422373, 482712, 510720, 563164, 603390, 643616, 703955, 724068, 764294, 766080, 804520, 844746, 905085, 965424, 1126328, 1146441, 1206780, 1267119, 1287232, 1407910, 1448136, 1528588, 1532160, 1609040, 1689492, 1810170, 1910735, 1930848, 2111865, 2252656, 2292882, 2413560, 2534238, 2574464, 2675029, 2815820, 2896272, 3057176, 3218080, 3378984, 3439323, 3620340, 3821470, 3861696, 4223730, 4505312, 4585764, 4827120, 5068476, 5148928, 5350058, 5631640, 5732205, 5792544, 6114352, 6335595, 6436160, 6757968, 6878646, 7240680, 7642940, 7723392, 8025087, 8447460, 9010624, 9171528, 9654240, 10136952, 10700116, 11263280, 11464410, 11585088, 12228704, 12671190, 12872320, 13375145, 13515936, 13757292, 14481360, 15285880, 15446784, 16050174, 16894920, 17196615, 18021248, 18343056, 19308480, 20273904, 21400232, 22526560, 22928820, 23170176, 24075261, 24457408, 25342380, 25744640, 26750290, 27031872, 27514584, 28962720, 30571760, 32100348, 33789840, 34393230, 36042496, 36686112, 38616960, 40125435, 40547808, 42800464, 45053120, 45857640, 46340352, 48150522, 48914816, 50684760, 53500580, 54063744, 55029168, 57925440, 61143520, 64200696, 67579680, 68786460, 73372224, 77233920, 80250870, 81095616, 85600928, 90106240, 91715280, 96301044, 97829632, 101369520, 107001160, 108127488, 110058336, 115850880, 120376305, 122287040, 128401392, 135159360, 137572920, 146744448, 160501740, 162191232, 171201856, 180212480, 183430560, 192602088, 202739040, 214002320, 220116672, 231701760, 240752610, 244574080, 256802784, 270318720, 275145840, 293488896, 321003480, 324382464, 342403712, 366861120, 385204176, 405478080, 428004640, 440233344, 481505220, 489148160, 513605568, 540637440, 550291680, 642006960, 684807424, 733722240, 770408352, 810956160, 856009280, 880466688, 963010440, 1027211136, 1100583360, 1284013920, 1467444480, 1540816704, 1621912320, 1712018560, 1926020880, 2054422272, 2201166720, 2568027840, 3081633408, 3424037120, 3852041760, 4402333440, 5136055680, 6163266816, 7704083520, 10272111360, 15408167040, 30816334080]

約数ペア:

[(1, 30816334080), (2, 15408167040), (3, 10272111360), (4, 7704083520), (5, 6163266816), (6, 5136055680), (7, 4402333440), (8, 3852041760), (9, 3424037120), (10, 3081633408), (12, 2568027840), (14, 2201166720), (15, 2054422272), (16, 1926020880), (18, 1712018560), (19, 1621912320), (20, 1540816704), (21, 1467444480), (24, 1284013920), (28, 1100583360), (30, 1027211136), (32, 963010440), (35, 880466688), (36, 856009280), (38, 810956160), (40, 770408352), (42, 733722240), (45, 684807424), (48, 642006960), (56, 550291680), (57, 540637440), (60, 513605568), (63, 489148160), (64, 481505220), (70, 440233344), (72, 428004640), (76, 405478080), (80, 385204176), (84, 366861120), (90, 342403712), (95, 324382464), (96, 321003480), (105, 293488896), (112, 275145840), (114, 270318720), (120, 256802784), (126, 244574080), (128, 240752610), (133, 231701760), (140, 220116672), (144, 214002320), (152, 202739040), (160, 192602088), (168, 183430560), (171, 180212480), (180, 171201856), (190, 162191232), (192, 160501740), (210, 146744448), (224, 137572920), (228, 135159360), (240, 128401392), (252, 122287040), (256, 120376305), (266, 115850880), (280, 110058336), (285, 108127488), (288, 107001160), (304, 101369520), (315, 97829632), (320, 96301044), (336, 91715280), (342, 90106240), (360, 85600928), (380, 81095616), (384, 80250870), (399, 77233920), (420, 73372224), (448, 68786460), (456, 67579680), (480, 64200696), (504, 61143520), (532, 57925440), (560, 55029168), (570, 54063744), (576, 53500580), (608, 50684760), (630, 48914816), (640, 48150522), (665, 46340352), (672, 45857640), (684, 45053120), (720, 42800464), (760, 40547808), (768, 40125435), (798, 38616960), (840, 36686112), (855, 36042496), (896, 34393230), (912, 33789840), (960, 32100348), (1008, 30571760), (1064, 28962720), (1120, 27514584), (1140, 27031872), (1152, 26750290), (1197, 25744640), (1216, 25342380), (1260, 24457408), (1280, 24075261), (1330, 23170176), (1344, 22928820), (1368, 22526560), (1440, 21400232), (1520, 20273904), (1596, 19308480), (1680, 18343056), (1710, 18021248), (1792, 17196615), (1824, 16894920), (1920, 16050174), (1995, 15446784), (2016, 15285880), (2128, 14481360), (2240, 13757292), (2280, 13515936), (2304, 13375145), (2394, 12872320), (2432, 12671190), (2520, 12228704), (2660, 11585088), (2688, 11464410), (2736, 11263280), (2880, 10700116), (3040, 10136952), (3192, 9654240), (3360, 9171528), (3420, 9010624), (3648, 8447460), (3840, 8025087), (3990, 7723392), (4032, 7642940), (4256, 7240680), (4480, 6878646), (4560, 6757968), (4788, 6436160), (4864, 6335595), (5040, 6114352), (5320, 5792544), (5376, 5732205), (5472, 5631640), (5760, 5350058), (5985, 5148928), (6080, 5068476), (6384, 4827120), (6720, 4585764), (6840, 4505312), (7296, 4223730), (7980, 3861696), (8064, 3821470), (8512, 3620340), (8960, 3439323), (9120, 3378984), (9576, 3218080), (10080, 3057176), (10640, 2896272), (10944, 2815820), (11520, 2675029), (11970, 2574464), (12160, 2534238), (12768, 2413560), (13440, 2292882), (13680, 2252656), (14592, 2111865), (15960, 1930848), (16128, 1910735), (17024, 1810170), (18240, 1689492), (19152, 1609040), (20113, 1532160), (20160, 1528588), (21280, 1448136), (21888, 1407910), (23940, 1287232), (24320, 1267119), (25536, 1206780), (26880, 1146441), (27360, 1126328), (31920, 965424), (34048, 905085), (36480, 844746), (38304, 804520), (40226, 766080), (40320, 764294), (42560, 724068), (43776, 703955), (47880, 643616), (51072, 603390), (54720, 563164), (60339, 510720), (63840, 482712), (72960, 422373), (76608, 402260), (80452, 383040), (80640, 382147), (85120, 362034), (95760, 321808), (100565, 306432), (102144, 301695), (109440, 281582), (120678, 255360), (127680, 241356), (140791, 218880), (153216, 201130), (160904, 191520), (170240, 181017)]