27619728480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43891}}^1$

素因数の和:43954

約数の個数: 288

約数和(自身を含む): 103528938240

約数和(自身を除く): 75909209760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 608, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1311, 1368, 1380, 1440, 1520, 1656, 1710, 1748, 1824, 1840, 2070, 2185, 2208, 2280, 2622, 2736, 2760, 3040, 3312, 3420, 3496, 3680, 3933, 4140, 4370, 4560, 5244, 5472, 5520, 6555, 6624, 6840, 6992, 7866, 8280, 8740, 9120, 10488, 11040, 13110, 13680, 13984, 15732, 16560, 17480, 19665, 20976, 26220, 27360, 31464, 33120, 34960, 39330, 41952, 43891, 52440, 62928, 69920, 78660, 87782, 104880, 125856, 131673, 157320, 175564, 209760, 219455, 263346, 314640, 351128, 395019, 438910, 526692, 629280, 658365, 702256, 790038, 833929, 877820, 1009493, 1053384, 1316730, 1404512, 1580076, 1667858, 1755640, 1975095, 2018986, 2106768, 2501787, 2633460, 3028479, 3160152, 3335716, 3511280, 3950190, 4037972, 4169645, 4213536, 5003574, 5047465, 5266920, 6056958, 6320304, 6671432, 7022560, 7505361, 7900380, 8075944, 8339290, 9085437, 10007148, 10094930, 10533840, 12113916, 12508935, 12640608, 13342864, 15010722, 15142395, 15800760, 16151888, 16678580, 18170874, 19180367, 20014296, 20189860, 21067680, 24227832, 25017870, 26685728, 30021444, 30284790, 31601520, 32303776, 33357160, 36341748, 37526805, 38360734, 40028592, 40379720, 45427185, 48455664, 50035740, 57541101, 60042888, 60569580, 63203040, 66714320, 72683496, 75053610, 76721468, 80057184, 80759440, 90854370, 95901835, 96911328, 100071480, 115082202, 120085776, 121139160, 133428640, 145366992, 150107220, 153442936, 161518880, 172623303, 181708740, 191803670, 200142960, 230164404, 240171552, 242278320, 287705505, 290733984, 300214440, 306885872, 345246606, 363417480, 383607340, 400285920, 460328808, 484556640, 575411010, 600428880, 613771744, 690493212, 726834960, 767214680, 863116515, 920657616, 1150822020, 1200857760, 1380986424, 1453669920, 1534429360, 1726233030, 1841315232, 2301644040, 2761972848, 3068858720, 3452466060, 4603288080, 5523945696, 6904932120, 9206576160, 13809864240, 27619728480]

約数ペア:

[(1, 27619728480), (2, 13809864240), (3, 9206576160), (4, 6904932120), (5, 5523945696), (6, 4603288080), (8, 3452466060), (9, 3068858720), (10, 2761972848), (12, 2301644040), (15, 1841315232), (16, 1726233030), (18, 1534429360), (19, 1453669920), (20, 1380986424), (23, 1200857760), (24, 1150822020), (30, 920657616), (32, 863116515), (36, 767214680), (38, 726834960), (40, 690493212), (45, 613771744), (46, 600428880), (48, 575411010), (57, 484556640), (60, 460328808), (69, 400285920), (72, 383607340), (76, 363417480), (80, 345246606), (90, 306885872), (92, 300214440), (95, 290733984), (96, 287705505), (114, 242278320), (115, 240171552), (120, 230164404), (138, 200142960), (144, 191803670), (152, 181708740), (160, 172623303), (171, 161518880), (180, 153442936), (184, 150107220), (190, 145366992), (207, 133428640), (228, 121139160), (230, 120085776), (240, 115082202), (276, 100071480), (285, 96911328), (288, 95901835), (304, 90854370), (342, 80759440), (345, 80057184), (360, 76721468), (368, 75053610), (380, 72683496), (414, 66714320), (437, 63203040), (456, 60569580), (460, 60042888), (480, 57541101), (552, 50035740), (570, 48455664), (608, 45427185), (684, 40379720), (690, 40028592), (720, 38360734), (736, 37526805), (760, 36341748), (828, 33357160), (855, 32303776), (874, 31601520), (912, 30284790), (920, 30021444), (1035, 26685728), (1104, 25017870), (1140, 24227832), (1311, 21067680), (1368, 20189860), (1380, 20014296), (1440, 19180367), (1520, 18170874), (1656, 16678580), (1710, 16151888), (1748, 15800760), (1824, 15142395), (1840, 15010722), (2070, 13342864), (2185, 12640608), (2208, 12508935), (2280, 12113916), (2622, 10533840), (2736, 10094930), (2760, 10007148), (3040, 9085437), (3312, 8339290), (3420, 8075944), (3496, 7900380), (3680, 7505361), (3933, 7022560), (4140, 6671432), (4370, 6320304), (4560, 6056958), (5244, 5266920), (5472, 5047465), (5520, 5003574), (6555, 4213536), (6624, 4169645), (6840, 4037972), (6992, 3950190), (7866, 3511280), (8280, 3335716), (8740, 3160152), (9120, 3028479), (10488, 2633460), (11040, 2501787), (13110, 2106768), (13680, 2018986), (13984, 1975095), (15732, 1755640), (16560, 1667858), (17480, 1580076), (19665, 1404512), (20976, 1316730), (26220, 1053384), (27360, 1009493), (31464, 877820), (33120, 833929), (34960, 790038), (39330, 702256), (41952, 658365), (43891, 629280), (52440, 526692), (62928, 438910), (69920, 395019), (78660, 351128), (87782, 314640), (104880, 263346), (125856, 219455), (131673, 209760), (157320, 175564)]