25465501440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2719}}^1$

素因数の和:3020

約数の個数: 288

約数和(自身を含む): 90733977600

約数和(自身を除く): 65268476160

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 271, 288, 320, 360, 384, 432, 480, 540, 542, 576, 640, 720, 768, 813, 864, 960, 1080, 1084, 1152, 1280, 1355, 1440, 1626, 1728, 1920, 2160, 2168, 2304, 2439, 2710, 2719, 2880, 3252, 3456, 3840, 4065, 4320, 4336, 4878, 5420, 5438, 5760, 6504, 6912, 7317, 8130, 8157, 8640, 8672, 9756, 10840, 10876, 11520, 12195, 13008, 13595, 14634, 16260, 16314, 17280, 17344, 19512, 21680, 21752, 24390, 24471, 26016, 27190, 29268, 32520, 32628, 34560, 34688, 36585, 39024, 40785, 43360, 43504, 48780, 48942, 52032, 54380, 58536, 65040, 65256, 69376, 73170, 73413, 78048, 81570, 86720, 87008, 97560, 97884, 104064, 108760, 117072, 122355, 130080, 130512, 146340, 146826, 156096, 163140, 173440, 174016, 195120, 195768, 208128, 217520, 234144, 244710, 260160, 261024, 292680, 293652, 312192, 326280, 346880, 348032, 367065, 390240, 391536, 435040, 468288, 489420, 520320, 522048, 585360, 587304, 624384, 652560, 696064, 734130, 736849, 780480, 783072, 870080, 936576, 978840, 1040640, 1044096, 1170720, 1174608, 1305120, 1468260, 1473698, 1560960, 1566144, 1740160, 1873152, 1957680, 2088192, 2210547, 2341440, 2349216, 2610240, 2936520, 2947396, 3121920, 3132288, 3480320, 3684245, 3915360, 4421094, 4682880, 4698432, 5220480, 5873040, 5894792, 6264576, 6631641, 7368490, 7830720, 8842188, 9365760, 9396864, 10440960, 11052735, 11746080, 11789584, 13263282, 14736980, 15661440, 17684376, 18793728, 19894923, 22105470, 23492160, 23579168, 26526564, 29473960, 31322880, 33158205, 35368752, 39789846, 44210940, 46984320, 47158336, 53053128, 58947920, 66316410, 70737504, 79579692, 88421880, 93968640, 94316672, 99474615, 106106256, 117895840, 132632820, 141475008, 159159384, 176843760, 188633344, 198949230, 212212512, 235791680, 265265640, 282950016, 318318768, 353687520, 397898460, 424425024, 471583360, 530531280, 565900032, 636637536, 707375040, 795796920, 848850048, 943166720, 1061062560, 1273275072, 1414750080, 1591593840, 1697700096, 2122125120, 2546550144, 2829500160, 3183187680, 4244250240, 5093100288, 6366375360, 8488500480, 12732750720, 25465501440]

約数ペア:

[(1, 25465501440), (2, 12732750720), (3, 8488500480), (4, 6366375360), (5, 5093100288), (6, 4244250240), (8, 3183187680), (9, 2829500160), (10, 2546550144), (12, 2122125120), (15, 1697700096), (16, 1591593840), (18, 1414750080), (20, 1273275072), (24, 1061062560), (27, 943166720), (30, 848850048), (32, 795796920), (36, 707375040), (40, 636637536), (45, 565900032), (48, 530531280), (54, 471583360), (60, 424425024), (64, 397898460), (72, 353687520), (80, 318318768), (90, 282950016), (96, 265265640), (108, 235791680), (120, 212212512), (128, 198949230), (135, 188633344), (144, 176843760), (160, 159159384), (180, 141475008), (192, 132632820), (216, 117895840), (240, 106106256), (256, 99474615), (270, 94316672), (271, 93968640), (288, 88421880), (320, 79579692), (360, 70737504), (384, 66316410), (432, 58947920), (480, 53053128), (540, 47158336), (542, 46984320), (576, 44210940), (640, 39789846), (720, 35368752), (768, 33158205), (813, 31322880), (864, 29473960), (960, 26526564), (1080, 23579168), (1084, 23492160), (1152, 22105470), (1280, 19894923), (1355, 18793728), (1440, 17684376), (1626, 15661440), (1728, 14736980), (1920, 13263282), (2160, 11789584), (2168, 11746080), (2304, 11052735), (2439, 10440960), (2710, 9396864), (2719, 9365760), (2880, 8842188), (3252, 7830720), (3456, 7368490), (3840, 6631641), (4065, 6264576), (4320, 5894792), (4336, 5873040), (4878, 5220480), (5420, 4698432), (5438, 4682880), (5760, 4421094), (6504, 3915360), (6912, 3684245), (7317, 3480320), (8130, 3132288), (8157, 3121920), (8640, 2947396), (8672, 2936520), (9756, 2610240), (10840, 2349216), (10876, 2341440), (11520, 2210547), (12195, 2088192), (13008, 1957680), (13595, 1873152), (14634, 1740160), (16260, 1566144), (16314, 1560960), (17280, 1473698), (17344, 1468260), (19512, 1305120), (21680, 1174608), (21752, 1170720), (24390, 1044096), (24471, 1040640), (26016, 978840), (27190, 936576), (29268, 870080), (32520, 783072), (32628, 780480), (34560, 736849), (34688, 734130), (36585, 696064), (39024, 652560), (40785, 624384), (43360, 587304), (43504, 585360), (48780, 522048), (48942, 520320), (52032, 489420), (54380, 468288), (58536, 435040), (65040, 391536), (65256, 390240), (69376, 367065), (73170, 348032), (73413, 346880), (78048, 326280), (81570, 312192), (86720, 293652), (87008, 292680), (97560, 261024), (97884, 260160), (104064, 244710), (108760, 234144), (117072, 217520), (122355, 208128), (130080, 195768), (130512, 195120), (146340, 174016), (146826, 173440), (156096, 163140)]