2129139290880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{26403017}}^1$

素因数の和:26403051

約数の個数: 216

約数和(自身を含む): 8418971931552

約数和(自身を除く): 6289832640672

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 26403017, 52806034, 79209051, 105612068, 132015085, 158418102, 184821119, 211224136, 237627153, 264030170, 316836204, 369642238, 396045255, 422448272, 475254306, 528060340, 554463357, 633672408, 739284476, 792090510, 844896544, 924105595, 950508612, 1056120680, 1108926714, 1188135765, 1267344816, 1478568952, 1584181020, 1663390071, 1689793088, 1848211190, 1901017224, 2112241360, 2217853428, 2376271530, 2534689632, 2772316785, 2957137904, 3168362040, 3326780142, 3379586176, 3696422380, 3802034448, 4224482720, 4435706856, 4752543060, 5069379264, 5544633570, 5914275808, 6336724080, 6653560284, 6759172352, 7392844760, 7604068896, 8316950355, 8448965440, 8871413712, 9505086120, 10138758528, 11089267140, 11828551616, 12673448160, 13307120568, 14785689520, 15208137792, 16633900710, 16897930880, 17742827424, 19010172240, 20277517056, 22178534280, 23657103232, 25346896320, 26614241136, 29571379040, 30416275584, 33267801420, 33795861760, 35485654848, 38020344480, 44357068560, 47314206464, 50693792640, 53228482272, 59142758080, 60832551168, 66535602840, 70971309696, 76040688960, 88714137120, 101387585280, 106456964544, 118285516160, 133071205680, 141942619392, 152081377920, 177428274240, 212913929088, 236571032320, 266142411360, 304162755840, 354856548480, 425827858176, 532284822720, 709713096960, 1064569645440, 2129139290880]

約数ペア:

[(1, 2129139290880), (2, 1064569645440), (3, 709713096960), (4, 532284822720), (5, 425827858176), (6, 354856548480), (7, 304162755840), (8, 266142411360), (9, 236571032320), (10, 212913929088), (12, 177428274240), (14, 152081377920), (15, 141942619392), (16, 133071205680), (18, 118285516160), (20, 106456964544), (21, 101387585280), (24, 88714137120), (28, 76040688960), (30, 70971309696), (32, 66535602840), (35, 60832551168), (36, 59142758080), (40, 53228482272), (42, 50693792640), (45, 47314206464), (48, 44357068560), (56, 38020344480), (60, 35485654848), (63, 33795861760), (64, 33267801420), (70, 30416275584), (72, 29571379040), (80, 26614241136), (84, 25346896320), (90, 23657103232), (96, 22178534280), (105, 20277517056), (112, 19010172240), (120, 17742827424), (126, 16897930880), (128, 16633900710), (140, 15208137792), (144, 14785689520), (160, 13307120568), (168, 12673448160), (180, 11828551616), (192, 11089267140), (210, 10138758528), (224, 9505086120), (240, 8871413712), (252, 8448965440), (256, 8316950355), (280, 7604068896), (288, 7392844760), (315, 6759172352), (320, 6653560284), (336, 6336724080), (360, 5914275808), (384, 5544633570), (420, 5069379264), (448, 4752543060), (480, 4435706856), (504, 4224482720), (560, 3802034448), (576, 3696422380), (630, 3379586176), (640, 3326780142), (672, 3168362040), (720, 2957137904), (768, 2772316785), (840, 2534689632), (896, 2376271530), (960, 2217853428), (1008, 2112241360), (1120, 1901017224), (1152, 1848211190), (1260, 1689793088), (1280, 1663390071), (1344, 1584181020), (1440, 1478568952), (1680, 1267344816), (1792, 1188135765), (1920, 1108926714), (2016, 1056120680), (2240, 950508612), (2304, 924105595), (2520, 844896544), (2688, 792090510), (2880, 739284476), (3360, 633672408), (3840, 554463357), (4032, 528060340), (4480, 475254306), (5040, 422448272), (5376, 396045255), (5760, 369642238), (6720, 316836204), (8064, 264030170), (8960, 237627153), (10080, 211224136), (11520, 184821119), (13440, 158418102), (16128, 132015085), (20160, 105612068), (26880, 79209051), (40320, 52806034), (80640, 26403017)]