77023394720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1$

素因数の和:2591

約数の個数: 192

約数和(自身を含む): 195468940800

約数和(自身を除く): 118445546080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 137, 152, 158, 160, 190, 274, 304, 316, 380, 395, 548, 608, 632, 685, 760, 790, 1096, 1264, 1370, 1501, 1520, 1580, 2192, 2341, 2528, 2603, 2740, 3002, 3040, 3160, 4384, 4682, 5206, 5480, 6004, 6320, 7505, 9364, 10412, 10823, 10960, 11705, 12008, 12640, 13015, 15010, 18728, 20824, 21646, 21920, 23410, 24016, 26030, 30020, 37456, 41648, 43292, 44479, 46820, 48032, 52060, 54115, 60040, 74912, 83296, 86584, 88958, 93640, 104120, 108230, 120080, 173168, 177916, 184939, 187280, 205637, 208240, 216460, 222395, 240160, 320717, 346336, 355832, 369878, 374560, 411274, 416480, 432920, 444790, 641434, 711664, 739756, 822548, 865840, 889580, 924695, 1028185, 1282868, 1423328, 1479512, 1603585, 1645096, 1731680, 1779160, 1849390, 2056370, 2565736, 2959024, 3207170, 3290192, 3513841, 3558320, 3698780, 4112740, 5131472, 5918048, 6093623, 6414340, 6580384, 7027682, 7116640, 7397560, 8225480, 10262944, 12187246, 12828680, 14055364, 14795120, 16450960, 17569205, 24374492, 25336643, 25657360, 28110728, 29590240, 30468115, 32901920, 35138410, 48748984, 50673286, 51314720, 56221456, 60936230, 70276820, 97497968, 101346572, 112442912, 121872460, 126683215, 140553640, 194995936, 202693144, 243744920, 253366430, 281107280, 405386288, 481396217, 487489840, 506732860, 562214560, 810772576, 962792434, 974979680, 1013465720, 1925584868, 2026931440, 2406981085, 3851169736, 4053862880, 4813962170, 7702339472, 9627924340, 15404678944, 19255848680, 38511697360, 77023394720]

約数ペア:

[(1, 77023394720), (2, 38511697360), (4, 19255848680), (5, 15404678944), (8, 9627924340), (10, 7702339472), (16, 4813962170), (19, 4053862880), (20, 3851169736), (32, 2406981085), (38, 2026931440), (40, 1925584868), (76, 1013465720), (79, 974979680), (80, 962792434), (95, 810772576), (137, 562214560), (152, 506732860), (158, 487489840), (160, 481396217), (190, 405386288), (274, 281107280), (304, 253366430), (316, 243744920), (380, 202693144), (395, 194995936), (548, 140553640), (608, 126683215), (632, 121872460), (685, 112442912), (760, 101346572), (790, 97497968), (1096, 70276820), (1264, 60936230), (1370, 56221456), (1501, 51314720), (1520, 50673286), (1580, 48748984), (2192, 35138410), (2341, 32901920), (2528, 30468115), (2603, 29590240), (2740, 28110728), (3002, 25657360), (3040, 25336643), (3160, 24374492), (4384, 17569205), (4682, 16450960), (5206, 14795120), (5480, 14055364), (6004, 12828680), (6320, 12187246), (7505, 10262944), (9364, 8225480), (10412, 7397560), (10823, 7116640), (10960, 7027682), (11705, 6580384), (12008, 6414340), (12640, 6093623), (13015, 5918048), (15010, 5131472), (18728, 4112740), (20824, 3698780), (21646, 3558320), (21920, 3513841), (23410, 3290192), (24016, 3207170), (26030, 2959024), (30020, 2565736), (37456, 2056370), (41648, 1849390), (43292, 1779160), (44479, 1731680), (46820, 1645096), (48032, 1603585), (52060, 1479512), (54115, 1423328), (60040, 1282868), (74912, 1028185), (83296, 924695), (86584, 889580), (88958, 865840), (93640, 822548), (104120, 739756), (108230, 711664), (120080, 641434), (173168, 444790), (177916, 432920), (184939, 416480), (187280, 411274), (205637, 374560), (208240, 369878), (216460, 355832), (222395, 346336), (240160, 320717)]