56986787880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{464213}}^1$

素因数の和:464272

約数の個数: 192

約数和(自身を含む): 208562065920

約数和(自身を除く): 151575278040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6820, 8184, 10230, 11160, 12276, 13640, 15345, 20460, 24552, 30690, 40920, 61380, 122760, 464213, 928426, 1392639, 1856852, 2321065, 2785278, 3713704, 4177917, 4642130, 5106343, 5570556, 6963195, 8355834, 9284260, 10212686, 11141112, 13926390, 14390603, 15319029, 16711668, 18568520, 20425372, 20889585, 25531715, 27852780, 28781206, 30638058, 33423336, 40850744, 41779170, 43171809, 45957087, 51063430, 55705560, 57562412, 61276116, 71953015, 76595145, 83558340, 86343618, 91914174, 102126860, 115124824, 122552232, 129515427, 143906030, 153190290, 158296633, 167116680, 172687236, 183828348, 204253720, 215859045, 229785435, 259030854, 287812060, 306380580, 316593266, 345374472, 367656696, 431718090, 459570870, 474889899, 518061708, 575624120, 612761160, 633186532, 647577135, 791483165, 863436180, 919141740, 949779798, 1036123416, 1266373064, 1295154270, 1424669697, 1582966330, 1726872360, 1838283480, 1899559596, 2374449495, 2590308540, 2849339394, 3165932660, 3799119192, 4748898990, 5180617080, 5698678788, 6331865320, 7123348485, 9497797980, 11397357576, 14246696970, 18995595960, 28493393940, 56986787880]

約数ペア:

[(1, 56986787880), (2, 28493393940), (3, 18995595960), (4, 14246696970), (5, 11397357576), (6, 9497797980), (8, 7123348485), (9, 6331865320), (10, 5698678788), (11, 5180617080), (12, 4748898990), (15, 3799119192), (18, 3165932660), (20, 2849339394), (22, 2590308540), (24, 2374449495), (30, 1899559596), (31, 1838283480), (33, 1726872360), (36, 1582966330), (40, 1424669697), (44, 1295154270), (45, 1266373064), (55, 1036123416), (60, 949779798), (62, 919141740), (66, 863436180), (72, 791483165), (88, 647577135), (90, 633186532), (93, 612761160), (99, 575624120), (110, 518061708), (120, 474889899), (124, 459570870), (132, 431718090), (155, 367656696), (165, 345374472), (180, 316593266), (186, 306380580), (198, 287812060), (220, 259030854), (248, 229785435), (264, 215859045), (279, 204253720), (310, 183828348), (330, 172687236), (341, 167116680), (360, 158296633), (372, 153190290), (396, 143906030), (440, 129515427), (465, 122552232), (495, 115124824), (558, 102126860), (620, 91914174), (660, 86343618), (682, 83558340), (744, 76595145), (792, 71953015), (930, 61276116), (990, 57562412), (1023, 55705560), (1116, 51063430), (1240, 45957087), (1320, 43171809), (1364, 41779170), (1395, 40850744), (1705, 33423336), (1860, 30638058), (1980, 28781206), (2046, 27852780), (2232, 25531715), (2728, 20889585), (2790, 20425372), (3069, 18568520), (3410, 16711668), (3720, 15319029), (3960, 14390603), (4092, 13926390), (5115, 11141112), (5580, 10212686), (6138, 9284260), (6820, 8355834), (8184, 6963195), (10230, 5570556), (11160, 5106343), (12276, 4642130), (13640, 4177917), (15345, 3713704), (20460, 2785278), (24552, 2321065), (30690, 1856852), (40920, 1392639), (61380, 928426), (122760, 464213)]