12191289600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{90709}}^1$

素因数の和:90745

約数の個数: 216

約数和(自身を含む): 45981987520

約数和(自身を除く): 33790697920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 8400, 8960, 9600, 11200, 13440, 16800, 19200, 22400, 26880, 33600, 44800, 67200, 90709, 134400, 181418, 272127, 362836, 453545, 544254, 634963, 725672, 907090, 1088508, 1269926, 1360635, 1451344, 1814180, 1904889, 2177016, 2267725, 2539852, 2721270, 2902688, 3174815, 3628360, 3809778, 4354032, 4535450, 5079704, 5442540, 5805376, 6349630, 6803175, 7256720, 7619556, 8708064, 9070900, 9524445, 10159408, 10885080, 11610752, 12699260, 13606350, 14513440, 15239112, 15874075, 17416128, 18141800, 19048890, 20318816, 21770160, 23221504, 25398520, 27212700, 29026880, 30478224, 31748150, 34832256, 36283600, 38097780, 40637632, 43540320, 47622225, 50797040, 54425400, 58053760, 60956448, 63496300, 69664512, 72567200, 76195560, 81275264, 87080640, 95244450, 101594080, 108850800, 116107520, 121912896, 126992600, 145134400, 152391120, 162550528, 174161280, 190488900, 203188160, 217701600, 243825792, 253985200, 290268800, 304782240, 348322560, 380977800, 406376320, 435403200, 487651584, 507970400, 580537600, 609564480, 761955600, 812752640, 870806400, 1015940800, 1219128960, 1523911200, 1741612800, 2031881600, 2438257920, 3047822400, 4063763200, 6095644800, 12191289600]

約数ペア:

[(1, 12191289600), (2, 6095644800), (3, 4063763200), (4, 3047822400), (5, 2438257920), (6, 2031881600), (7, 1741612800), (8, 1523911200), (10, 1219128960), (12, 1015940800), (14, 870806400), (15, 812752640), (16, 761955600), (20, 609564480), (21, 580537600), (24, 507970400), (25, 487651584), (28, 435403200), (30, 406376320), (32, 380977800), (35, 348322560), (40, 304782240), (42, 290268800), (48, 253985200), (50, 243825792), (56, 217701600), (60, 203188160), (64, 190488900), (70, 174161280), (75, 162550528), (80, 152391120), (84, 145134400), (96, 126992600), (100, 121912896), (105, 116107520), (112, 108850800), (120, 101594080), (128, 95244450), (140, 87080640), (150, 81275264), (160, 76195560), (168, 72567200), (175, 69664512), (192, 63496300), (200, 60956448), (210, 58053760), (224, 54425400), (240, 50797040), (256, 47622225), (280, 43540320), (300, 40637632), (320, 38097780), (336, 36283600), (350, 34832256), (384, 31748150), (400, 30478224), (420, 29026880), (448, 27212700), (480, 25398520), (525, 23221504), (560, 21770160), (600, 20318816), (640, 19048890), (672, 18141800), (700, 17416128), (768, 15874075), (800, 15239112), (840, 14513440), (896, 13606350), (960, 12699260), (1050, 11610752), (1120, 10885080), (1200, 10159408), (1280, 9524445), (1344, 9070900), (1400, 8708064), (1600, 7619556), (1680, 7256720), (1792, 6803175), (1920, 6349630), (2100, 5805376), (2240, 5442540), (2400, 5079704), (2688, 4535450), (2800, 4354032), (3200, 3809778), (3360, 3628360), (3840, 3174815), (4200, 2902688), (4480, 2721270), (4800, 2539852), (5376, 2267725), (5600, 2177016), (6400, 1904889), (6720, 1814180), (8400, 1451344), (8960, 1360635), (9600, 1269926), (11200, 1088508), (13440, 907090), (16800, 725672), (19200, 634963), (22400, 544254), (26880, 453545), (33600, 362836), (44800, 272127), (67200, 181418), (90709, 134400)]