2023373600

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 5104360800

約数和(自身を除く): 3080987200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 131, 160, 172, 200, 215, 262, 344, 400, 430, 449, 524, 655, 688, 800, 860, 898, 1048, 1075, 1310, 1376, 1720, 1796, 2096, 2150, 2245, 2620, 3275, 3440, 3592, 4192, 4300, 4490, 5240, 5633, 6550, 6880, 7184, 8600, 8980, 10480, 11225, 11266, 13100, 14368, 17200, 17960, 19307, 20960, 22450, 22532, 26200, 28165, 34400, 35920, 38614, 44900, 45064, 52400, 56330, 58819, 71840, 77228, 89800, 90128, 96535, 104800, 112660, 117638, 140825, 154456, 179600, 180256, 193070, 225320, 235276, 281650, 294095, 308912, 359200, 386140, 450640, 470552, 482675, 563300, 588190, 617824, 772280, 901280, 941104, 965350, 1126600, 1176380, 1470475, 1544560, 1882208, 1930700, 2253200, 2352760, 2529217, 2940950, 3089120, 3861400, 4506400, 4705520, 5058434, 5881900, 7722800, 9411040, 10116868, 11763800, 12646085, 15445600, 20233736, 23527600, 25292170, 40467472, 47055200, 50584340, 63230425, 80934944, 101168680, 126460850, 202337360, 252921700, 404674720, 505843400, 1011686800, 2023373600]

約数ペア:

[(1, 2023373600), (2, 1011686800), (4, 505843400), (5, 404674720), (8, 252921700), (10, 202337360), (16, 126460850), (20, 101168680), (25, 80934944), (32, 63230425), (40, 50584340), (43, 47055200), (50, 40467472), (80, 25292170), (86, 23527600), (100, 20233736), (131, 15445600), (160, 12646085), (172, 11763800), (200, 10116868), (215, 9411040), (262, 7722800), (344, 5881900), (400, 5058434), (430, 4705520), (449, 4506400), (524, 3861400), (655, 3089120), (688, 2940950), (800, 2529217), (860, 2352760), (898, 2253200), (1048, 1930700), (1075, 1882208), (1310, 1544560), (1376, 1470475), (1720, 1176380), (1796, 1126600), (2096, 965350), (2150, 941104), (2245, 901280), (2620, 772280), (3275, 617824), (3440, 588190), (3592, 563300), (4192, 482675), (4300, 470552), (4490, 450640), (5240, 386140), (5633, 359200), (6550, 308912), (6880, 294095), (7184, 281650), (8600, 235276), (8980, 225320), (10480, 193070), (11225, 180256), (11266, 179600), (13100, 154456), (14368, 140825), (17200, 117638), (17960, 112660), (19307, 104800), (20960, 96535), (22450, 90128), (22532, 89800), (26200, 77228), (28165, 71840), (34400, 58819), (35920, 56330), (38614, 52400), (44900, 45064)]