1834928640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{8849}}^1$

素因数の和:8884

約数の個数: 200

約数和(自身を含む): 6572877300

約数和(自身を除く): 4737948660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 8849, 10368, 11520, 12960, 13824, 17280, 17698, 20736, 23040, 25920, 26547, 34560, 35396, 41472, 44245, 51840, 53094, 69120, 70792, 79641, 88490, 103680, 106188, 132735, 141584, 159282, 176980, 207360, 212376, 238923, 265470, 283168, 318564, 353960, 398205, 424752, 477846, 530940, 566336, 637128, 707920, 716769, 796410, 849504, 955692, 1061880, 1132672, 1194615, 1274256, 1415840, 1433538, 1592820, 1699008, 1911384, 2123760, 2265344, 2389230, 2548512, 2831680, 2867076, 3185640, 3398016, 3583845, 3822768, 4247520, 4530688, 4778460, 5097024, 5663360, 5734152, 6371280, 6796032, 7167690, 7645536, 8495040, 9556920, 10194048, 11326720, 11468304, 12742560, 13592064, 14335380, 15291072, 16990080, 19113840, 20388096, 22653440, 22936608, 25485120, 28670760, 30582144, 33980160, 38227680, 40776192, 45873216, 50970240, 57341520, 61164288, 67960320, 76455360, 91746432, 101940480, 114683040, 122328576, 152910720, 183492864, 203880960, 229366080, 305821440, 366985728, 458732160, 611642880, 917464320, 1834928640]

約数ペア:

[(1, 1834928640), (2, 917464320), (3, 611642880), (4, 458732160), (5, 366985728), (6, 305821440), (8, 229366080), (9, 203880960), (10, 183492864), (12, 152910720), (15, 122328576), (16, 114683040), (18, 101940480), (20, 91746432), (24, 76455360), (27, 67960320), (30, 61164288), (32, 57341520), (36, 50970240), (40, 45873216), (45, 40776192), (48, 38227680), (54, 33980160), (60, 30582144), (64, 28670760), (72, 25485120), (80, 22936608), (81, 22653440), (90, 20388096), (96, 19113840), (108, 16990080), (120, 15291072), (128, 14335380), (135, 13592064), (144, 12742560), (160, 11468304), (162, 11326720), (180, 10194048), (192, 9556920), (216, 8495040), (240, 7645536), (256, 7167690), (270, 6796032), (288, 6371280), (320, 5734152), (324, 5663360), (360, 5097024), (384, 4778460), (405, 4530688), (432, 4247520), (480, 3822768), (512, 3583845), (540, 3398016), (576, 3185640), (640, 2867076), (648, 2831680), (720, 2548512), (768, 2389230), (810, 2265344), (864, 2123760), (960, 1911384), (1080, 1699008), (1152, 1592820), (1280, 1433538), (1296, 1415840), (1440, 1274256), (1536, 1194615), (1620, 1132672), (1728, 1061880), (1920, 955692), (2160, 849504), (2304, 796410), (2560, 716769), (2592, 707920), (2880, 637128), (3240, 566336), (3456, 530940), (3840, 477846), (4320, 424752), (4608, 398205), (5184, 353960), (5760, 318564), (6480, 283168), (6912, 265470), (7680, 238923), (8640, 212376), (8849, 207360), (10368, 176980), (11520, 159282), (12960, 141584), (13824, 132735), (17280, 106188), (17698, 103680), (20736, 88490), (23040, 79641), (25920, 70792), (26547, 69120), (34560, 53094), (35396, 51840), (41472, 44245)]