12256891920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:660

約数の個数: 640

約数和(自身を含む): 52476641280

約数和(自身を除く): 40219749360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 127, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 254, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 381, 390, 420, 432, 455, 468, 491, 504, 508, 520, 540, 546, 560, 585, 624, 630, 635, 702, 720, 728, 756, 762, 780, 819, 840, 889, 910, 936, 945, 982, 1008, 1016, 1040, 1080, 1092, 1143, 1170, 1260, 1270, 1365, 1404, 1456, 1473, 1512, 1524, 1560, 1638, 1651, 1680, 1755, 1778, 1820, 1872, 1890, 1905, 1964, 2032, 2160, 2184, 2286, 2340, 2455, 2457, 2520, 2540, 2667, 2730, 2808, 2946, 3024, 3048, 3120, 3276, 3302, 3429, 3437, 3510, 3556, 3640, 3780, 3810, 3928, 4095, 4368, 4419, 4445, 4572, 4680, 4910, 4914, 4953, 5040, 5080, 5334, 5460, 5616, 5715, 5892, 6096, 6383, 6552, 6604, 6858, 6874, 7020, 7112, 7280, 7365, 7560, 7620, 7856, 8001, 8190, 8255, 8838, 8890, 9144, 9360, 9820, 9828, 9906, 10160, 10311, 10668, 10920, 11430, 11557, 11784, 12285, 12766, 13104, 13208, 13257, 13335, 13716, 13748, 14040, 14224, 14730, 14859, 15120, 15240, 16002, 16380, 16510, 17145, 17185, 17676, 17780, 18288, 19149, 19640, 19656, 19812, 20622, 21336, 21840, 22095, 22860, 23114, 23568, 24003, 24570, 24765, 25532, 26416, 26514, 26670, 27432, 27496, 28080, 29460, 29718, 30480, 30933, 31915, 32004, 32760, 33020, 34290, 34370, 34671, 35352, 35560, 38298, 39280, 39312, 39624, 40005, 41244, 42672, 44190, 44577, 44681, 45720, 46228, 48006, 49140, 49530, 51064, 51555, 53028, 53340, 54864, 54992, 57447, 57785, 58920, 59436, 61866, 62357, 63830, 64008, 65520, 66040, 66285, 68580, 68740, 69342, 70704, 71120, 74295, 76596, 79248, 80010, 82488, 88380, 89154, 89362, 91440, 92456, 92799, 95745, 96012, 98280, 99060, 102128, 103110, 104013, 106056, 106680, 114894, 115570, 117840, 118872, 120015, 123732, 124714, 127660, 128016, 132080, 132570, 134043, 137160, 137480, 138684, 148590, 153192, 154665, 160020, 164976, 172341, 173355, 176760, 178308, 178724, 184912, 185598, 187071, 191490, 192024, 196560, 198120, 206220, 208026, 212112, 213360, 222885, 223405, 229788, 231140, 237744, 240030, 247464, 249428, 255320, 265140, 268086, 274320, 274960, 277368, 287235, 297180, 306384, 309330, 311785, 312039, 320040, 344682, 346710, 353520, 356616, 357448, 371196, 374142, 382980, 384048, 396240, 402129, 412440, 416052, 436499, 445770, 446810, 459576, 462280, 463995, 480060, 494928, 498856, 510640, 520065, 530280, 536172, 554736, 561213, 574470, 594360, 618660, 623570, 624078, 640080, 670215, 689364, 693420, 713232, 714896, 742392, 748284, 765960, 804258, 810641, 824880, 832104, 861705, 872998, 891540, 893620, 919152, 924560, 927990, 935355, 960120, 997712, 1040130, 1060560, 1072344, 1122426, 1148940, 1188720, 1206387, 1237320, 1247140, 1248156, 1309497, 1340430, 1378728, 1386840, 1484784, 1496568, 1531920, 1560195, 1608516, 1621282, 1664208, 1683639, 1723410, 1745996, 1783080, 1787240, 1855980, 1870710, 1920240, 2010645, 2080260, 2144688, 2182495, 2244852, 2297880, 2412774, 2431923, 2474640, 2494280, 2496312, 2618994, 2680860, 2757456, 2773680, 2806065, 2993136, 3120390, 3217032, 3242564, 3367278, 3446820, 3491992, 3566160, 3574480, 3711960, 3741420, 3928491, 4021290, 4053205, 4160520, 4364990, 4489704, 4595760, 4825548, 4863846, 4988560, 4992624, 5237988, 5361720, 5612130, 5674487, 6031935, 6240780, 6434064, 6485128, 6547485, 6734556, 6893640, 6983984, 7295769, 7423920, 7482840, 7856982, 8042580, 8106410, 8321040, 8418195, 8729980, 8979408, 9651096, 9727692, 10475976, 10723440, 11224260, 11348974, 11785473, 12063870, 12159615, 12481560, 12970256, 13094970, 13469112, 13787280, 14591538, 14965680, 15713964, 16085160, 16212820, 16836390, 17023461, 17459960, 19302192, 19455384, 19642455, 20951952, 21887307, 22448520, 22697948, 23570946, 24127740, 24319230, 24963120, 26189940, 26938224, 28372435, 29183076, 31427928, 32170320, 32425640, 33672780, 34046922, 34919920, 36478845, 38910768, 39284910, 43774614, 44897040, 45395896, 47141892, 48255480, 48638460, 51070383, 52379880, 56744870, 58366152, 58927365, 62855856, 64851280, 67345560, 68093844, 72957690, 78569820, 85117305, 87549228, 90791792, 94283784, 96510960, 97276920, 102140766, 104759760, 109436535, 113489740, 116732304, 117854730, 134691120, 136187688, 145915380, 153211149, 157139640, 170234610, 175098456, 188567568, 194553840, 204281532, 218873070, 226979480, 235709460, 255351915, 272375376, 291830760, 306422298, 314279280, 340469220, 350196912, 408563064, 437746140, 453958960, 471418920, 510703830, 583661520, 612844596, 680938440, 766055745, 817126128, 875492280, 942837840, 1021407660, 1225689192, 1361876880, 1532111490, 1750984560, 2042815320, 2451378384, 3064222980, 4085630640, 6128445960, 12256891920]

約数ペア:

[(1, 12256891920), (2, 6128445960), (3, 4085630640), (4, 3064222980), (5, 2451378384), (6, 2042815320), (7, 1750984560), (8, 1532111490), (9, 1361876880), (10, 1225689192), (12, 1021407660), (13, 942837840), (14, 875492280), (15, 817126128), (16, 766055745), (18, 680938440), (20, 612844596), (21, 583661520), (24, 510703830), (26, 471418920), (27, 453958960), (28, 437746140), (30, 408563064), (35, 350196912), (36, 340469220), (39, 314279280), (40, 306422298), (42, 291830760), (45, 272375376), (48, 255351915), (52, 235709460), (54, 226979480), (56, 218873070), (60, 204281532), (63, 194553840), (65, 188567568), (70, 175098456), (72, 170234610), (78, 157139640), (80, 153211149), (84, 145915380), (90, 136187688), (91, 134691120), (104, 117854730), (105, 116732304), (108, 113489740), (112, 109436535), (117, 104759760), (120, 102140766), (126, 97276920), (127, 96510960), (130, 94283784), (135, 90791792), (140, 87549228), (144, 85117305), (156, 78569820), (168, 72957690), (180, 68093844), (182, 67345560), (189, 64851280), (195, 62855856), (208, 58927365), (210, 58366152), (216, 56744870), (234, 52379880), (240, 51070383), (252, 48638460), (254, 48255480), (260, 47141892), (270, 45395896), (273, 44897040), (280, 43774614), (312, 39284910), (315, 38910768), (336, 36478845), (351, 34919920), (360, 34046922), (364, 33672780), (378, 32425640), (381, 32170320), (390, 31427928), (420, 29183076), (432, 28372435), (455, 26938224), (468, 26189940), (491, 24963120), (504, 24319230), (508, 24127740), (520, 23570946), (540, 22697948), (546, 22448520), (560, 21887307), (585, 20951952), (624, 19642455), (630, 19455384), (635, 19302192), (702, 17459960), (720, 17023461), (728, 16836390), (756, 16212820), (762, 16085160), (780, 15713964), (819, 14965680), (840, 14591538), (889, 13787280), (910, 13469112), (936, 13094970), (945, 12970256), (982, 12481560), (1008, 12159615), (1016, 12063870), (1040, 11785473), (1080, 11348974), (1092, 11224260), (1143, 10723440), (1170, 10475976), (1260, 9727692), (1270, 9651096), (1365, 8979408), (1404, 8729980), (1456, 8418195), (1473, 8321040), (1512, 8106410), (1524, 8042580), (1560, 7856982), (1638, 7482840), (1651, 7423920), (1680, 7295769), (1755, 6983984), (1778, 6893640), (1820, 6734556), (1872, 6547485), (1890, 6485128), (1905, 6434064), (1964, 6240780), (2032, 6031935), (2160, 5674487), (2184, 5612130), (2286, 5361720), (2340, 5237988), (2455, 4992624), (2457, 4988560), (2520, 4863846), (2540, 4825548), (2667, 4595760), (2730, 4489704), (2808, 4364990), (2946, 4160520), (3024, 4053205), (3048, 4021290), (3120, 3928491), (3276, 3741420), (3302, 3711960), (3429, 3574480), (3437, 3566160), (3510, 3491992), (3556, 3446820), (3640, 3367278), (3780, 3242564), (3810, 3217032), (3928, 3120390), (4095, 2993136), (4368, 2806065), (4419, 2773680), (4445, 2757456), (4572, 2680860), (4680, 2618994), (4910, 2496312), (4914, 2494280), (4953, 2474640), (5040, 2431923), (5080, 2412774), (5334, 2297880), (5460, 2244852), (5616, 2182495), (5715, 2144688), (5892, 2080260), (6096, 2010645), (6383, 1920240), (6552, 1870710), (6604, 1855980), (6858, 1787240), (6874, 1783080), (7020, 1745996), (7112, 1723410), (7280, 1683639), (7365, 1664208), (7560, 1621282), (7620, 1608516), (7856, 1560195), (8001, 1531920), (8190, 1496568), (8255, 1484784), (8838, 1386840), (8890, 1378728), (9144, 1340430), (9360, 1309497), (9820, 1248156), (9828, 1247140), (9906, 1237320), (10160, 1206387), (10311, 1188720), (10668, 1148940), (10920, 1122426), (11430, 1072344), (11557, 1060560), (11784, 1040130), (12285, 997712), (12766, 960120), (13104, 935355), (13208, 927990), (13257, 924560), (13335, 919152), (13716, 893620), (13748, 891540), (14040, 872998), (14224, 861705), (14730, 832104), (14859, 824880), (15120, 810641), (15240, 804258), (16002, 765960), (16380, 748284), (16510, 742392), (17145, 714896), (17185, 713232), (17676, 693420), (17780, 689364), (18288, 670215), (19149, 640080), (19640, 624078), (19656, 623570), (19812, 618660), (20622, 594360), (21336, 574470), (21840, 561213), (22095, 554736), (22860, 536172), (23114, 530280), (23568, 520065), (24003, 510640), (24570, 498856), (24765, 494928), (25532, 480060), (26416, 463995), (26514, 462280), (26670, 459576), (27432, 446810), (27496, 445770), (28080, 436499), (29460, 416052), (29718, 412440), (30480, 402129), (30933, 396240), (31915, 384048), (32004, 382980), (32760, 374142), (33020, 371196), (34290, 357448), (34370, 356616), (34671, 353520), (35352, 346710), (35560, 344682), (38298, 320040), (39280, 312039), (39312, 311785), (39624, 309330), (40005, 306384), (41244, 297180), (42672, 287235), (44190, 277368), (44577, 274960), (44681, 274320), (45720, 268086), (46228, 265140), (48006, 255320), (49140, 249428), (49530, 247464), (51064, 240030), (51555, 237744), (53028, 231140), (53340, 229788), (54864, 223405), (54992, 222885), (57447, 213360), (57785, 212112), (58920, 208026), (59436, 206220), (61866, 198120), (62357, 196560), (63830, 192024), (64008, 191490), (65520, 187071), (66040, 185598), (66285, 184912), (68580, 178724), (68740, 178308), (69342, 176760), (70704, 173355), (71120, 172341), (74295, 164976), (76596, 160020), (79248, 154665), (80010, 153192), (82488, 148590), (88380, 138684), (89154, 137480), (89362, 137160), (91440, 134043), (92456, 132570), (92799, 132080), (95745, 128016), (96012, 127660), (98280, 124714), (99060, 123732), (102128, 120015), (103110, 118872), (104013, 117840), (106056, 115570), (106680, 114894)]