1829929920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20947}}^1$

素因数の和:20987

約数の個数: 224

約数和(自身を含む): 7151144448

約数和(自身を除く): 5321214528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 20947, 21840, 29120, 41894, 43680, 62841, 83788, 87360, 104735, 125682, 146629, 167576, 209470, 251364, 272311, 293258, 314205, 335152, 418940, 439887, 502728, 544622, 586516, 628410, 670304, 733145, 816933, 837880, 879774, 1005456, 1089244, 1173032, 1256820, 1340608, 1361555, 1466290, 1633866, 1675760, 1759548, 1906177, 2010912, 2178488, 2199435, 2346064, 2513640, 2723110, 2932580, 3267732, 3351520, 3519096, 3812354, 4021824, 4084665, 4356976, 4398870, 4692128, 5027280, 5446220, 5718531, 5865160, 6535464, 6703040, 7038192, 7624708, 8169330, 8713952, 8797740, 9384256, 9530885, 10054560, 10892440, 11437062, 11730320, 13070928, 14076384, 15249416, 16338660, 17427904, 17595480, 19061770, 20109120, 21784880, 22874124, 23460640, 26141856, 28152768, 28592655, 30498832, 32677320, 35190960, 38123540, 43569760, 45748248, 46921280, 52283712, 57185310, 60997664, 65354640, 70381920, 76247080, 87139520, 91496496, 114370620, 121995328, 130709280, 140763840, 152494160, 182992992, 228741240, 261418560, 304988320, 365985984, 457482480, 609976640, 914964960, 1829929920]

約数ペア:

[(1, 1829929920), (2, 914964960), (3, 609976640), (4, 457482480), (5, 365985984), (6, 304988320), (7, 261418560), (8, 228741240), (10, 182992992), (12, 152494160), (13, 140763840), (14, 130709280), (15, 121995328), (16, 114370620), (20, 91496496), (21, 87139520), (24, 76247080), (26, 70381920), (28, 65354640), (30, 60997664), (32, 57185310), (35, 52283712), (39, 46921280), (40, 45748248), (42, 43569760), (48, 38123540), (52, 35190960), (56, 32677320), (60, 30498832), (64, 28592655), (65, 28152768), (70, 26141856), (78, 23460640), (80, 22874124), (84, 21784880), (91, 20109120), (96, 19061770), (104, 17595480), (105, 17427904), (112, 16338660), (120, 15249416), (130, 14076384), (140, 13070928), (156, 11730320), (160, 11437062), (168, 10892440), (182, 10054560), (192, 9530885), (195, 9384256), (208, 8797740), (210, 8713952), (224, 8169330), (240, 7624708), (260, 7038192), (273, 6703040), (280, 6535464), (312, 5865160), (320, 5718531), (336, 5446220), (364, 5027280), (390, 4692128), (416, 4398870), (420, 4356976), (448, 4084665), (455, 4021824), (480, 3812354), (520, 3519096), (546, 3351520), (560, 3267732), (624, 2932580), (672, 2723110), (728, 2513640), (780, 2346064), (832, 2199435), (840, 2178488), (910, 2010912), (960, 1906177), (1040, 1759548), (1092, 1675760), (1120, 1633866), (1248, 1466290), (1344, 1361555), (1365, 1340608), (1456, 1256820), (1560, 1173032), (1680, 1089244), (1820, 1005456), (2080, 879774), (2184, 837880), (2240, 816933), (2496, 733145), (2730, 670304), (2912, 628410), (3120, 586516), (3360, 544622), (3640, 502728), (4160, 439887), (4368, 418940), (5460, 335152), (5824, 314205), (6240, 293258), (6720, 272311), (7280, 251364), (8736, 209470), (10920, 167576), (12480, 146629), (14560, 125682), (17472, 104735), (20947, 87360), (21840, 83788), (29120, 62841), (41894, 43680)]