1233774180

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 3953160960

約数和(自身を除く): 2719386780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 402, 405, 421, 486, 540, 603, 670, 729, 804, 810, 842, 972, 1005, 1206, 1215, 1263, 1340, 1458, 1620, 1684, 1809, 2010, 2105, 2187, 2412, 2430, 2526, 2916, 3015, 3618, 3645, 3789, 4020, 4210, 4374, 4860, 5052, 5427, 6030, 6315, 7236, 7290, 7578, 8420, 8748, 9045, 10854, 10935, 11367, 12060, 12630, 14580, 15156, 16281, 18090, 18945, 21708, 21870, 22734, 25260, 27135, 28207, 32562, 34101, 36180, 37890, 43740, 45468, 48843, 54270, 56414, 56835, 65124, 68202, 75780, 81405, 84621, 97686, 102303, 108540, 112828, 113670, 136404, 141035, 146529, 162810, 169242, 170505, 195372, 204606, 227340, 244215, 253863, 282070, 293058, 306909, 325620, 338484, 341010, 409212, 423105, 488430, 507726, 511515, 564140, 586116, 613818, 682020, 732645, 761589, 846210, 920727, 976860, 1015452, 1023030, 1227636, 1269315, 1465290, 1523178, 1534545, 1692420, 1841454, 2046060, 2284767, 2538630, 2930580, 3046356, 3069090, 3682908, 3807945, 4569534, 4603635, 5077260, 6138180, 6854301, 7615890, 9139068, 9207270, 11423835, 13708602, 15231780, 18414540, 20562903, 22847670, 27417204, 34271505, 41125806, 45695340, 61688709, 68543010, 82251612, 102814515, 123377418, 137086020, 205629030, 246754836, 308443545, 411258060, 616887090, 1233774180]

約数ペア:

[(1, 1233774180), (2, 616887090), (3, 411258060), (4, 308443545), (5, 246754836), (6, 205629030), (9, 137086020), (10, 123377418), (12, 102814515), (15, 82251612), (18, 68543010), (20, 61688709), (27, 45695340), (30, 41125806), (36, 34271505), (45, 27417204), (54, 22847670), (60, 20562903), (67, 18414540), (81, 15231780), (90, 13708602), (108, 11423835), (134, 9207270), (135, 9139068), (162, 7615890), (180, 6854301), (201, 6138180), (243, 5077260), (268, 4603635), (270, 4569534), (324, 3807945), (335, 3682908), (402, 3069090), (405, 3046356), (421, 2930580), (486, 2538630), (540, 2284767), (603, 2046060), (670, 1841454), (729, 1692420), (804, 1534545), (810, 1523178), (842, 1465290), (972, 1269315), (1005, 1227636), (1206, 1023030), (1215, 1015452), (1263, 976860), (1340, 920727), (1458, 846210), (1620, 761589), (1684, 732645), (1809, 682020), (2010, 613818), (2105, 586116), (2187, 564140), (2412, 511515), (2430, 507726), (2526, 488430), (2916, 423105), (3015, 409212), (3618, 341010), (3645, 338484), (3789, 325620), (4020, 306909), (4210, 293058), (4374, 282070), (4860, 253863), (5052, 244215), (5427, 227340), (6030, 204606), (6315, 195372), (7236, 170505), (7290, 169242), (7578, 162810), (8420, 146529), (8748, 141035), (9045, 136404), (10854, 113670), (10935, 112828), (11367, 108540), (12060, 102303), (12630, 97686), (14580, 84621), (15156, 81405), (16281, 75780), (18090, 68202), (18945, 65124), (21708, 56835), (21870, 56414), (22734, 54270), (25260, 48843), (27135, 45468), (28207, 43740), (32562, 37890), (34101, 36180)]