2681481600

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 576

約数和(自身を含む): 11207139840

約数和(自身を除く): 8525658240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 94, 96, 100, 105, 112, 120, 126, 128, 140, 141, 144, 150, 160, 168, 175, 180, 188, 192, 200, 210, 224, 225, 235, 240, 252, 280, 282, 283, 288, 300, 315, 320, 329, 336, 350, 360, 376, 384, 400, 420, 423, 448, 450, 470, 480, 504, 525, 560, 564, 566, 576, 600, 630, 640, 658, 672, 700, 705, 720, 752, 800, 840, 846, 849, 896, 900, 940, 960, 987, 1008, 1050, 1120, 1128, 1132, 1152, 1175, 1200, 1260, 1316, 1344, 1400, 1410, 1415, 1440, 1504, 1575, 1600, 1645, 1680, 1692, 1698, 1800, 1880, 1920, 1974, 1981, 2016, 2100, 2115, 2240, 2256, 2264, 2350, 2400, 2520, 2547, 2632, 2688, 2800, 2820, 2830, 2880, 2961, 3008, 3150, 3200, 3290, 3360, 3384, 3396, 3525, 3600, 3760, 3948, 3962, 4032, 4200, 4230, 4245, 4480, 4512, 4528, 4700, 4800, 4935, 5040, 5094, 5264, 5600, 5640, 5660, 5760, 5922, 5943, 6016, 6300, 6580, 6720, 6768, 6792, 7050, 7075, 7200, 7520, 7896, 7924, 8064, 8225, 8400, 8460, 8490, 9024, 9056, 9400, 9600, 9870, 9905, 10080, 10188, 10528, 10575, 11200, 11280, 11320, 11844, 11886, 12600, 12735, 13160, 13301, 13440, 13536, 13584, 14100, 14150, 14400, 14805, 15040, 15792, 15848, 16450, 16800, 16920, 16980, 17829, 18048, 18112, 18800, 19740, 19810, 20160, 20376, 21056, 21150, 21225, 22400, 22560, 22640, 23688, 23772, 24675, 25200, 25470, 26320, 26602, 27072, 27168, 28200, 28300, 28800, 29610, 29715, 30080, 31584, 31696, 32900, 33600, 33840, 33960, 35658, 36224, 37600, 39480, 39620, 39903, 40320, 40752, 42112, 42300, 42450, 45120, 45280, 47376, 47544, 49350, 49525, 50400, 50940, 52640, 53204, 54144, 54336, 56400, 56600, 59220, 59430, 63168, 63392, 63675, 65800, 66505, 67200, 67680, 67920, 71316, 74025, 75200, 78960, 79240, 79806, 81504, 84600, 84900, 89145, 90240, 90560, 93107, 94752, 95088, 98700, 99050, 100800, 101880, 105280, 106408, 108672, 112800, 113200, 118440, 118860, 119709, 126336, 126784, 127350, 131600, 133010, 135360, 135840, 142632, 148050, 148575, 150400, 157920, 158480, 159612, 163008, 169200, 169800, 178290, 181120, 186214, 189504, 190176, 197400, 198100, 199515, 201600, 203760, 210560, 212816, 225600, 226400, 236880, 237720, 239418, 253568, 254700, 263200, 266020, 270720, 271680, 279321, 285264, 296100, 297150, 315840, 316960, 319224, 326016, 332525, 338400, 339600, 356580, 372428, 379008, 380352, 394800, 396200, 399030, 407520, 425632, 445725, 451200, 452800, 465535, 473760, 475440, 478836, 509400, 526400, 532040, 543360, 558642, 570528, 592200, 594300, 598545, 631680, 633920, 638448, 665050, 676800, 679200, 713160, 744856, 760704, 789600, 792400, 798060, 815040, 837963, 851264, 891450, 905600, 931070, 947520, 950880, 957672, 997575, 1018800, 1052800, 1064080, 1117284, 1141056, 1184400, 1188600, 1197090, 1267840, 1276896, 1330100, 1353600, 1358400, 1396605, 1426320, 1489712, 1579200, 1584800, 1596120, 1630080, 1675926, 1702528, 1782900, 1862140, 1895040, 1901760, 1915344, 1995150, 2037600, 2128160, 2234568, 2282112, 2327675, 2368800, 2377200, 2394180, 2553792, 2660200, 2716800, 2793210, 2852640, 2979424, 2992725, 3158400, 3169600, 3192240, 3351852, 3565800, 3724280, 3803520, 3830688, 3990300, 4075200, 4189815, 4256320, 4469136, 4655350, 4737600, 4754400, 4788360, 5107584, 5320400, 5586420, 5705280, 5958848, 5985450, 6339200, 6384480, 6703704, 6983025, 7131600, 7448560, 7661376, 7980600, 8150400, 8379630, 8512640, 8938272, 9310700, 9475200, 9508800, 9576720, 10640800, 11172840, 11410560, 11917696, 11970900, 12768960, 13407408, 13966050, 14263200, 14897120, 15322752, 15961200, 16759260, 17876544, 18621400, 19017600, 19153440, 20949075, 21281600, 22345680, 23941800, 25537920, 26814816, 27932100, 28526400, 29794240, 31922400, 33518520, 35753088, 37242800, 38306880, 41898150, 42563200, 44691360, 47883600, 53629632, 55864200, 57052800, 59588480, 63844800, 67037040, 74485600, 76613760, 83796300, 89382720, 95767200, 107259264, 111728400, 127689600, 134074080, 148971200, 167592600, 178765440, 191534400, 223456800, 268148160, 297942400, 335185200, 383068800, 446913600, 536296320, 670370400, 893827200, 1340740800, 2681481600]

約数ペア:

[(1, 2681481600), (2, 1340740800), (3, 893827200), (4, 670370400), (5, 536296320), (6, 446913600), (7, 383068800), (8, 335185200), (9, 297942400), (10, 268148160), (12, 223456800), (14, 191534400), (15, 178765440), (16, 167592600), (18, 148971200), (20, 134074080), (21, 127689600), (24, 111728400), (25, 107259264), (28, 95767200), (30, 89382720), (32, 83796300), (35, 76613760), (36, 74485600), (40, 67037040), (42, 63844800), (45, 59588480), (47, 57052800), (48, 55864200), (50, 53629632), (56, 47883600), (60, 44691360), (63, 42563200), (64, 41898150), (70, 38306880), (72, 37242800), (75, 35753088), (80, 33518520), (84, 31922400), (90, 29794240), (94, 28526400), (96, 27932100), (100, 26814816), (105, 25537920), (112, 23941800), (120, 22345680), (126, 21281600), (128, 20949075), (140, 19153440), (141, 19017600), (144, 18621400), (150, 17876544), (160, 16759260), (168, 15961200), (175, 15322752), (180, 14897120), (188, 14263200), (192, 13966050), (200, 13407408), (210, 12768960), (224, 11970900), (225, 11917696), (235, 11410560), (240, 11172840), (252, 10640800), (280, 9576720), (282, 9508800), (283, 9475200), (288, 9310700), (300, 8938272), (315, 8512640), (320, 8379630), (329, 8150400), (336, 7980600), (350, 7661376), (360, 7448560), (376, 7131600), (384, 6983025), (400, 6703704), (420, 6384480), (423, 6339200), (448, 5985450), (450, 5958848), (470, 5705280), (480, 5586420), (504, 5320400), (525, 5107584), (560, 4788360), (564, 4754400), (566, 4737600), (576, 4655350), (600, 4469136), (630, 4256320), (640, 4189815), (658, 4075200), (672, 3990300), (700, 3830688), (705, 3803520), (720, 3724280), (752, 3565800), (800, 3351852), (840, 3192240), (846, 3169600), (849, 3158400), (896, 2992725), (900, 2979424), (940, 2852640), (960, 2793210), (987, 2716800), (1008, 2660200), (1050, 2553792), (1120, 2394180), (1128, 2377200), (1132, 2368800), (1152, 2327675), (1175, 2282112), (1200, 2234568), (1260, 2128160), (1316, 2037600), (1344, 1995150), (1400, 1915344), (1410, 1901760), (1415, 1895040), (1440, 1862140), (1504, 1782900), (1575, 1702528), (1600, 1675926), (1645, 1630080), (1680, 1596120), (1692, 1584800), (1698, 1579200), (1800, 1489712), (1880, 1426320), (1920, 1396605), (1974, 1358400), (1981, 1353600), (2016, 1330100), (2100, 1276896), (2115, 1267840), (2240, 1197090), (2256, 1188600), (2264, 1184400), (2350, 1141056), (2400, 1117284), (2520, 1064080), (2547, 1052800), (2632, 1018800), (2688, 997575), (2800, 957672), (2820, 950880), (2830, 947520), (2880, 931070), (2961, 905600), (3008, 891450), (3150, 851264), (3200, 837963), (3290, 815040), (3360, 798060), (3384, 792400), (3396, 789600), (3525, 760704), (3600, 744856), (3760, 713160), (3948, 679200), (3962, 676800), (4032, 665050), (4200, 638448), (4230, 633920), (4245, 631680), (4480, 598545), (4512, 594300), (4528, 592200), (4700, 570528), (4800, 558642), (4935, 543360), (5040, 532040), (5094, 526400), (5264, 509400), (5600, 478836), (5640, 475440), (5660, 473760), (5760, 465535), (5922, 452800), (5943, 451200), (6016, 445725), (6300, 425632), (6580, 407520), (6720, 399030), (6768, 396200), (6792, 394800), (7050, 380352), (7075, 379008), (7200, 372428), (7520, 356580), (7896, 339600), (7924, 338400), (8064, 332525), (8225, 326016), (8400, 319224), (8460, 316960), (8490, 315840), (9024, 297150), (9056, 296100), (9400, 285264), (9600, 279321), (9870, 271680), (9905, 270720), (10080, 266020), (10188, 263200), (10528, 254700), (10575, 253568), (11200, 239418), (11280, 237720), (11320, 236880), (11844, 226400), (11886, 225600), (12600, 212816), (12735, 210560), (13160, 203760), (13301, 201600), (13440, 199515), (13536, 198100), (13584, 197400), (14100, 190176), (14150, 189504), (14400, 186214), (14805, 181120), (15040, 178290), (15792, 169800), (15848, 169200), (16450, 163008), (16800, 159612), (16920, 158480), (16980, 157920), (17829, 150400), (18048, 148575), (18112, 148050), (18800, 142632), (19740, 135840), (19810, 135360), (20160, 133010), (20376, 131600), (21056, 127350), (21150, 126784), (21225, 126336), (22400, 119709), (22560, 118860), (22640, 118440), (23688, 113200), (23772, 112800), (24675, 108672), (25200, 106408), (25470, 105280), (26320, 101880), (26602, 100800), (27072, 99050), (27168, 98700), (28200, 95088), (28300, 94752), (28800, 93107), (29610, 90560), (29715, 90240), (30080, 89145), (31584, 84900), (31696, 84600), (32900, 81504), (33600, 79806), (33840, 79240), (33960, 78960), (35658, 75200), (36224, 74025), (37600, 71316), (39480, 67920), (39620, 67680), (39903, 67200), (40320, 66505), (40752, 65800), (42112, 63675), (42300, 63392), (42450, 63168), (45120, 59430), (45280, 59220), (47376, 56600), (47544, 56400), (49350, 54336), (49525, 54144), (50400, 53204), (50940, 52640)]