25627654080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1271213}}^1$

素因数の和:1271243

約数の個数: 168

約数和(自身を含む): 100741167072

約数和(自身を除く): 75113512992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1271213, 2542426, 3813639, 5084852, 6356065, 7627278, 8898491, 10169704, 11440917, 12712130, 15254556, 17796982, 19068195, 20339408, 22881834, 25424260, 26695473, 30509112, 35593964, 38136390, 40678816, 44492455, 45763668, 50848520, 53390946, 57204585, 61018224, 71187928, 76272780, 80086419, 81357632, 88984910, 91527336, 101697040, 106781892, 114409170, 122036448, 133477365, 142375856, 152545560, 160172838, 177969820, 183054672, 203394080, 213563784, 228818340, 244072896, 266954730, 284751712, 305091120, 320345676, 355939640, 366109344, 400432095, 406788160, 427127568, 457636680, 533909460, 569503424, 610182240, 640691352, 711879280, 732218688, 800864190, 854255136, 915273360, 1067818920, 1220364480, 1281382704, 1423758560, 1601728380, 1708510272, 1830546720, 2135637840, 2562765408, 2847517120, 3203456760, 3661093440, 4271275680, 5125530816, 6406913520, 8542551360, 12813827040, 25627654080]

約数ペア:

[(1, 25627654080), (2, 12813827040), (3, 8542551360), (4, 6406913520), (5, 5125530816), (6, 4271275680), (7, 3661093440), (8, 3203456760), (9, 2847517120), (10, 2562765408), (12, 2135637840), (14, 1830546720), (15, 1708510272), (16, 1601728380), (18, 1423758560), (20, 1281382704), (21, 1220364480), (24, 1067818920), (28, 915273360), (30, 854255136), (32, 800864190), (35, 732218688), (36, 711879280), (40, 640691352), (42, 610182240), (45, 569503424), (48, 533909460), (56, 457636680), (60, 427127568), (63, 406788160), (64, 400432095), (70, 366109344), (72, 355939640), (80, 320345676), (84, 305091120), (90, 284751712), (96, 266954730), (105, 244072896), (112, 228818340), (120, 213563784), (126, 203394080), (140, 183054672), (144, 177969820), (160, 160172838), (168, 152545560), (180, 142375856), (192, 133477365), (210, 122036448), (224, 114409170), (240, 106781892), (252, 101697040), (280, 91527336), (288, 88984910), (315, 81357632), (320, 80086419), (336, 76272780), (360, 71187928), (420, 61018224), (448, 57204585), (480, 53390946), (504, 50848520), (560, 45763668), (576, 44492455), (630, 40678816), (672, 38136390), (720, 35593964), (840, 30509112), (960, 26695473), (1008, 25424260), (1120, 22881834), (1260, 20339408), (1344, 19068195), (1440, 17796982), (1680, 15254556), (2016, 12712130), (2240, 11440917), (2520, 10169704), (2880, 8898491), (3360, 7627278), (4032, 6356065), (5040, 5084852), (6720, 3813639), (10080, 2542426), (20160, 1271213)]