30548269080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{87211}}^1$

素因数の和:87374

約数の個数: 192

約数和(自身を含む): 114282604800

約数和(自身を除く): 83734335720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 695, 834, 840, 973, 1112, 1251, 1260, 1390, 1668, 1946, 2085, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4865, 5004, 5560, 5838, 6255, 7784, 8340, 8757, 9730, 10008, 11676, 12510, 14595, 16680, 17514, 19460, 23352, 25020, 29190, 35028, 38920, 43785, 50040, 58380, 70056, 87211, 87570, 116760, 174422, 175140, 261633, 348844, 350280, 436055, 523266, 610477, 697688, 784899, 872110, 1046532, 1220954, 1308165, 1569798, 1744220, 1831431, 2093064, 2441908, 2616330, 3052385, 3139596, 3488440, 3662862, 3924495, 4883816, 5232660, 5494293, 6104770, 6279192, 7325724, 7848990, 9157155, 10465320, 10988586, 12122329, 12209540, 14651448, 15697980, 18314310, 21977172, 24244658, 24419080, 27471465, 31395960, 36366987, 36628620, 43954344, 48489316, 54942930, 60611645, 72733974, 73257240, 84856303, 96978632, 109100961, 109885860, 121223290, 145467948, 169712606, 181834935, 218201922, 219771720, 242446580, 254568909, 290935896, 339425212, 363669870, 424281515, 436403844, 484893160, 509137818, 545504805, 678850424, 727339740, 763706727, 848563030, 872807688, 1018275636, 1091009610, 1272844545, 1454679480, 1527413454, 1697126060, 2036551272, 2182019220, 2545689090, 3054826908, 3394252120, 3818533635, 4364038440, 5091378180, 6109653816, 7637067270, 10182756360, 15274134540, 30548269080]

約数ペア:

[(1, 30548269080), (2, 15274134540), (3, 10182756360), (4, 7637067270), (5, 6109653816), (6, 5091378180), (7, 4364038440), (8, 3818533635), (9, 3394252120), (10, 3054826908), (12, 2545689090), (14, 2182019220), (15, 2036551272), (18, 1697126060), (20, 1527413454), (21, 1454679480), (24, 1272844545), (28, 1091009610), (30, 1018275636), (35, 872807688), (36, 848563030), (40, 763706727), (42, 727339740), (45, 678850424), (56, 545504805), (60, 509137818), (63, 484893160), (70, 436403844), (72, 424281515), (84, 363669870), (90, 339425212), (105, 290935896), (120, 254568909), (126, 242446580), (139, 219771720), (140, 218201922), (168, 181834935), (180, 169712606), (210, 145467948), (252, 121223290), (278, 109885860), (280, 109100961), (315, 96978632), (360, 84856303), (417, 73257240), (420, 72733974), (504, 60611645), (556, 54942930), (630, 48489316), (695, 43954344), (834, 36628620), (840, 36366987), (973, 31395960), (1112, 27471465), (1251, 24419080), (1260, 24244658), (1390, 21977172), (1668, 18314310), (1946, 15697980), (2085, 14651448), (2502, 12209540), (2520, 12122329), (2780, 10988586), (2919, 10465320), (3336, 9157155), (3892, 7848990), (4170, 7325724), (4865, 6279192), (5004, 6104770), (5560, 5494293), (5838, 5232660), (6255, 4883816), (7784, 3924495), (8340, 3662862), (8757, 3488440), (9730, 3139596), (10008, 3052385), (11676, 2616330), (12510, 2441908), (14595, 2093064), (16680, 1831431), (17514, 1744220), (19460, 1569798), (23352, 1308165), (25020, 1220954), (29190, 1046532), (35028, 872110), (38920, 784899), (43785, 697688), (50040, 610477), (58380, 523266), (70056, 436055), (87211, 350280), (87570, 348844), (116760, 261633), (174422, 175140)]