263062661160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6991}}^1\times {\mathrm{24121}}^1$

素因数の和:31139

約数の個数: 128

約数和(自身を含む): 850051560960

約数和(自身を除く): 586988899800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 6991, 13982, 20973, 24121, 27964, 34955, 41946, 48242, 55928, 69910, 72363, 83892, 90883, 96484, 104865, 120605, 139820, 144726, 167784, 181766, 192968, 209730, 241210, 272649, 279640, 289452, 313573, 361815, 363532, 419460, 454415, 482420, 545298, 578904, 627146, 723630, 727064, 838920, 908830, 940719, 964840, 1090596, 1254292, 1363245, 1447260, 1567865, 1817660, 1881438, 2181192, 2508584, 2726490, 2894520, 3135730, 3635320, 3762876, 4703595, 5452980, 6271460, 7525752, 9407190, 10905960, 12542920, 18814380, 37628760, 168629911, 337259822, 505889733, 674519644, 843149555, 1011779466, 1349039288, 1686299110, 2023558932, 2192188843, 2529448665, 3372598220, 4047117864, 4384377686, 5058897330, 6576566529, 6745196440, 8768755372, 10117794660, 10960944215, 13153133058, 17537510744, 20235589320, 21921888430, 26306266116, 32882832645, 43843776860, 52612532232, 65765665290, 87687553720, 131531330580, 263062661160]

約数ペア:

[(1, 263062661160), (2, 131531330580), (3, 87687553720), (4, 65765665290), (5, 52612532232), (6, 43843776860), (8, 32882832645), (10, 26306266116), (12, 21921888430), (13, 20235589320), (15, 17537510744), (20, 13153133058), (24, 10960944215), (26, 10117794660), (30, 8768755372), (39, 6745196440), (40, 6576566529), (52, 5058897330), (60, 4384377686), (65, 4047117864), (78, 3372598220), (104, 2529448665), (120, 2192188843), (130, 2023558932), (156, 1686299110), (195, 1349039288), (260, 1011779466), (312, 843149555), (390, 674519644), (520, 505889733), (780, 337259822), (1560, 168629911), (6991, 37628760), (13982, 18814380), (20973, 12542920), (24121, 10905960), (27964, 9407190), (34955, 7525752), (41946, 6271460), (48242, 5452980), (55928, 4703595), (69910, 3762876), (72363, 3635320), (83892, 3135730), (90883, 2894520), (96484, 2726490), (104865, 2508584), (120605, 2181192), (139820, 1881438), (144726, 1817660), (167784, 1567865), (181766, 1447260), (192968, 1363245), (209730, 1254292), (241210, 1090596), (272649, 964840), (279640, 940719), (289452, 908830), (313573, 838920), (361815, 727064), (363532, 723630), (419460, 627146), (454415, 578904), (482420, 545298)]