2061150840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4707

約数の個数: 256

約数和(自身を含む): 7986816000

約数和(自身を除く): 5925665160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 70, 72, 84, 90, 105, 108, 118, 120, 126, 135, 140, 168, 177, 180, 189, 210, 216, 236, 252, 270, 280, 295, 315, 354, 360, 378, 413, 420, 472, 504, 531, 540, 590, 630, 708, 756, 826, 840, 885, 945, 1062, 1080, 1180, 1239, 1260, 1416, 1512, 1593, 1652, 1770, 1890, 2065, 2124, 2360, 2478, 2520, 2655, 3186, 3304, 3540, 3717, 3780, 4130, 4248, 4621, 4956, 5310, 6195, 6372, 7080, 7434, 7560, 7965, 8260, 9242, 9912, 10620, 11151, 12390, 12744, 13863, 14868, 15930, 16520, 18484, 18585, 21240, 22302, 23105, 24780, 27726, 29736, 31860, 32347, 36968, 37170, 41589, 44604, 46210, 49560, 55452, 55755, 63720, 64694, 69315, 74340, 83178, 89208, 92420, 97041, 110904, 111510, 124767, 129388, 138630, 148680, 161735, 166356, 184840, 194082, 207945, 223020, 249534, 258776, 272639, 277260, 291123, 323470, 332712, 388164, 415890, 446040, 485205, 499068, 545278, 554520, 582246, 623835, 646940, 776328, 817917, 831780, 873369, 970410, 998136, 1090556, 1164492, 1247670, 1293880, 1363195, 1455615, 1635834, 1663560, 1746738, 1908473, 1940820, 2181112, 2328984, 2453751, 2495340, 2726390, 2911230, 3271668, 3493476, 3816946, 3881640, 4089585, 4366845, 4907502, 4990680, 5452780, 5725419, 5822460, 6543336, 6986952, 7361253, 7633892, 8179170, 8733690, 9542365, 9815004, 10905560, 11450838, 11644920, 12268755, 14722506, 15267784, 16358340, 17176257, 17467380, 19084730, 19630008, 22901676, 24537510, 28627095, 29445012, 32716680, 34352514, 34934760, 36806265, 38169460, 45803352, 49075020, 51528771, 57254190, 58890024, 68705028, 73612530, 76338920, 85881285, 98150040, 103057542, 114508380, 137410056, 147225060, 171762570, 206115084, 229016760, 257643855, 294450120, 343525140, 412230168, 515287710, 687050280, 1030575420, 2061150840]

約数ペア:

[(1, 2061150840), (2, 1030575420), (3, 687050280), (4, 515287710), (5, 412230168), (6, 343525140), (7, 294450120), (8, 257643855), (9, 229016760), (10, 206115084), (12, 171762570), (14, 147225060), (15, 137410056), (18, 114508380), (20, 103057542), (21, 98150040), (24, 85881285), (27, 76338920), (28, 73612530), (30, 68705028), (35, 58890024), (36, 57254190), (40, 51528771), (42, 49075020), (45, 45803352), (54, 38169460), (56, 36806265), (59, 34934760), (60, 34352514), (63, 32716680), (70, 29445012), (72, 28627095), (84, 24537510), (90, 22901676), (105, 19630008), (108, 19084730), (118, 17467380), (120, 17176257), (126, 16358340), (135, 15267784), (140, 14722506), (168, 12268755), (177, 11644920), (180, 11450838), (189, 10905560), (210, 9815004), (216, 9542365), (236, 8733690), (252, 8179170), (270, 7633892), (280, 7361253), (295, 6986952), (315, 6543336), (354, 5822460), (360, 5725419), (378, 5452780), (413, 4990680), (420, 4907502), (472, 4366845), (504, 4089585), (531, 3881640), (540, 3816946), (590, 3493476), (630, 3271668), (708, 2911230), (756, 2726390), (826, 2495340), (840, 2453751), (885, 2328984), (945, 2181112), (1062, 1940820), (1080, 1908473), (1180, 1746738), (1239, 1663560), (1260, 1635834), (1416, 1455615), (1512, 1363195), (1593, 1293880), (1652, 1247670), (1770, 1164492), (1890, 1090556), (2065, 998136), (2124, 970410), (2360, 873369), (2478, 831780), (2520, 817917), (2655, 776328), (3186, 646940), (3304, 623835), (3540, 582246), (3717, 554520), (3780, 545278), (4130, 499068), (4248, 485205), (4621, 446040), (4956, 415890), (5310, 388164), (6195, 332712), (6372, 323470), (7080, 291123), (7434, 277260), (7560, 272639), (7965, 258776), (8260, 249534), (9242, 223020), (9912, 207945), (10620, 194082), (11151, 184840), (12390, 166356), (12744, 161735), (13863, 148680), (14868, 138630), (15930, 129388), (16520, 124767), (18484, 111510), (18585, 110904), (21240, 97041), (22302, 92420), (23105, 89208), (24780, 83178), (27726, 74340), (29736, 69315), (31860, 64694), (32347, 63720), (36968, 55755), (37170, 55452), (41589, 49560), (44604, 46210)]