31031812800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1790

約数の個数: 420

約数和(自身を含む): 114902132400

約数和(自身を除く): 83870319600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 149, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 298, 300, 320, 324, 360, 400, 405, 432, 447, 450, 480, 540, 576, 596, 600, 648, 675, 720, 745, 800, 810, 864, 894, 900, 960, 1080, 1192, 1200, 1296, 1341, 1350, 1440, 1490, 1600, 1607, 1620, 1728, 1788, 1800, 2025, 2160, 2235, 2384, 2400, 2592, 2682, 2700, 2880, 2980, 3214, 3240, 3576, 3600, 3725, 4023, 4050, 4320, 4470, 4768, 4800, 4821, 5184, 5364, 5400, 5960, 6428, 6480, 6705, 7152, 7200, 7450, 8035, 8046, 8100, 8640, 8940, 9536, 9642, 10728, 10800, 11175, 11920, 12069, 12856, 12960, 13410, 14304, 14400, 14463, 14900, 16070, 16092, 16200, 17880, 19284, 20115, 21456, 21600, 22350, 23840, 24105, 24138, 25712, 25920, 26820, 28608, 28926, 29800, 32140, 32184, 32400, 33525, 35760, 38568, 40175, 40230, 42912, 43200, 43389, 44700, 47680, 48210, 48276, 51424, 53640, 57852, 59600, 60345, 64280, 64368, 64800, 67050, 71520, 72315, 77136, 80350, 80460, 85824, 86778, 89400, 96420, 96552, 100575, 102848, 107280, 115704, 119200, 120525, 120690, 128560, 128736, 129600, 130167, 134100, 143040, 144630, 154272, 160700, 160920, 173556, 178800, 192840, 193104, 201150, 214560, 216945, 231408, 238400, 239443, 241050, 241380, 257120, 257472, 260334, 268200, 289260, 301725, 308544, 321400, 321840, 347112, 357600, 361575, 385680, 386208, 402300, 429120, 433890, 462816, 478886, 482100, 482760, 514240, 520668, 536400, 578520, 603450, 642800, 643680, 650835, 694224, 715200, 718329, 723150, 771360, 772416, 804600, 867780, 925632, 957772, 964200, 965520, 1041336, 1072800, 1084725, 1157040, 1197215, 1206900, 1285600, 1287360, 1301670, 1388448, 1436658, 1446300, 1542720, 1609200, 1735560, 1915544, 1928400, 1931040, 2082672, 2145600, 2154987, 2169450, 2314080, 2394430, 2413800, 2571200, 2603340, 2776896, 2873316, 2892600, 3218400, 3254175, 3471120, 3591645, 3831088, 3856800, 3862080, 4165344, 4309974, 4338900, 4628160, 4788860, 4827600, 5206680, 5746632, 5785200, 5986075, 6436800, 6464961, 6508350, 6942240, 7183290, 7662176, 7713600, 8330688, 8619948, 8677800, 9577720, 9655200, 10413360, 10774935, 11493264, 11570400, 11972150, 12929922, 13016700, 13884480, 14366580, 15324352, 17239896, 17355600, 17958225, 19155440, 19310400, 19394883, 20826720, 21549870, 22986528, 23140800, 23944300, 25859844, 26033400, 28733160, 32324805, 34479792, 34711200, 35916450, 38310880, 38789766, 41653440, 43099740, 45973056, 47888600, 51719688, 52066800, 53874675, 57466320, 64649610, 68959584, 69422400, 71832900, 76621760, 77579532, 86199480, 95777200, 96974415, 103439376, 104133600, 107749350, 114932640, 129299220, 137919168, 143665800, 155159064, 161624025, 172398960, 191554400, 193948830, 206878752, 208267200, 215498700, 229865280, 258598440, 287331600, 310318128, 323248050, 344797920, 383108800, 387897660, 413757504, 430997400, 484872075, 517196880, 574663200, 620636256, 646496100, 689595840, 775795320, 861994800, 969744150, 1034393760, 1149326400, 1241272512, 1292992200, 1551590640, 1723989600, 1939488300, 2068787520, 2585984400, 3103181280, 3447979200, 3878976600, 5171968800, 6206362560, 7757953200, 10343937600, 15515906400, 31031812800]

約数ペア:

[(1, 31031812800), (2, 15515906400), (3, 10343937600), (4, 7757953200), (5, 6206362560), (6, 5171968800), (8, 3878976600), (9, 3447979200), (10, 3103181280), (12, 2585984400), (15, 2068787520), (16, 1939488300), (18, 1723989600), (20, 1551590640), (24, 1292992200), (25, 1241272512), (27, 1149326400), (30, 1034393760), (32, 969744150), (36, 861994800), (40, 775795320), (45, 689595840), (48, 646496100), (50, 620636256), (54, 574663200), (60, 517196880), (64, 484872075), (72, 430997400), (75, 413757504), (80, 387897660), (81, 383108800), (90, 344797920), (96, 323248050), (100, 310318128), (108, 287331600), (120, 258598440), (135, 229865280), (144, 215498700), (149, 208267200), (150, 206878752), (160, 193948830), (162, 191554400), (180, 172398960), (192, 161624025), (200, 155159064), (216, 143665800), (225, 137919168), (240, 129299220), (270, 114932640), (288, 107749350), (298, 104133600), (300, 103439376), (320, 96974415), (324, 95777200), (360, 86199480), (400, 77579532), (405, 76621760), (432, 71832900), (447, 69422400), (450, 68959584), (480, 64649610), (540, 57466320), (576, 53874675), (596, 52066800), (600, 51719688), (648, 47888600), (675, 45973056), (720, 43099740), (745, 41653440), (800, 38789766), (810, 38310880), (864, 35916450), (894, 34711200), (900, 34479792), (960, 32324805), (1080, 28733160), (1192, 26033400), (1200, 25859844), (1296, 23944300), (1341, 23140800), (1350, 22986528), (1440, 21549870), (1490, 20826720), (1600, 19394883), (1607, 19310400), (1620, 19155440), (1728, 17958225), (1788, 17355600), (1800, 17239896), (2025, 15324352), (2160, 14366580), (2235, 13884480), (2384, 13016700), (2400, 12929922), (2592, 11972150), (2682, 11570400), (2700, 11493264), (2880, 10774935), (2980, 10413360), (3214, 9655200), (3240, 9577720), (3576, 8677800), (3600, 8619948), (3725, 8330688), (4023, 7713600), (4050, 7662176), (4320, 7183290), (4470, 6942240), (4768, 6508350), (4800, 6464961), (4821, 6436800), (5184, 5986075), (5364, 5785200), (5400, 5746632), (5960, 5206680), (6428, 4827600), (6480, 4788860), (6705, 4628160), (7152, 4338900), (7200, 4309974), (7450, 4165344), (8035, 3862080), (8046, 3856800), (8100, 3831088), (8640, 3591645), (8940, 3471120), (9536, 3254175), (9642, 3218400), (10728, 2892600), (10800, 2873316), (11175, 2776896), (11920, 2603340), (12069, 2571200), (12856, 2413800), (12960, 2394430), (13410, 2314080), (14304, 2169450), (14400, 2154987), (14463, 2145600), (14900, 2082672), (16070, 1931040), (16092, 1928400), (16200, 1915544), (17880, 1735560), (19284, 1609200), (20115, 1542720), (21456, 1446300), (21600, 1436658), (22350, 1388448), (23840, 1301670), (24105, 1287360), (24138, 1285600), (25712, 1206900), (25920, 1197215), (26820, 1157040), (28608, 1084725), (28926, 1072800), (29800, 1041336), (32140, 965520), (32184, 964200), (32400, 957772), (33525, 925632), (35760, 867780), (38568, 804600), (40175, 772416), (40230, 771360), (42912, 723150), (43200, 718329), (43389, 715200), (44700, 694224), (47680, 650835), (48210, 643680), (48276, 642800), (51424, 603450), (53640, 578520), (57852, 536400), (59600, 520668), (60345, 514240), (64280, 482760), (64368, 482100), (64800, 478886), (67050, 462816), (71520, 433890), (72315, 429120), (77136, 402300), (80350, 386208), (80460, 385680), (85824, 361575), (86778, 357600), (89400, 347112), (96420, 321840), (96552, 321400), (100575, 308544), (102848, 301725), (107280, 289260), (115704, 268200), (119200, 260334), (120525, 257472), (120690, 257120), (128560, 241380), (128736, 241050), (129600, 239443), (130167, 238400), (134100, 231408), (143040, 216945), (144630, 214560), (154272, 201150), (160700, 193104), (160920, 192840), (173556, 178800)]