1296247680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2518

約数の個数: 384

約数和(自身を含む): 5511280320

約数和(自身を除く): 4215032640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2473, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4946, 4992, 5040, 5460, 5760, 5824, 6240, 6552, 6720, 7280, 7419, 7488, 8064, 8190, 8320, 8736, 9360, 9892, 10080, 10920, 11648, 12365, 12480, 13104, 13440, 14560, 14838, 14976, 16380, 17311, 17472, 18720, 19784, 20160, 21840, 22257, 24730, 24960, 26208, 29120, 29676, 32149, 32760, 34622, 34944, 37095, 37440, 39568, 40320, 43680, 44514, 49460, 51933, 52416, 58240, 59352, 64298, 65520, 69244, 74190, 74880, 79136, 86555, 87360, 89028, 96447, 98920, 103866, 104832, 111285, 118704, 128596, 131040, 138488, 148380, 155799, 158272, 160745, 173110, 174720, 178056, 192894, 197840, 207732, 222570, 225043, 237408, 257192, 259665, 262080, 276976, 289341, 296760, 311598, 316544, 321490, 346220, 356112, 385788, 395680, 415464, 445140, 450086, 474816, 482235, 514384, 519330, 524160, 553952, 578682, 593520, 623196, 642980, 675129, 692440, 712224, 771576, 778995, 791360, 830928, 890280, 900172, 949632, 964470, 1028768, 1038660, 1107904, 1125215, 1157364, 1187040, 1246392, 1285960, 1350258, 1384880, 1424448, 1446705, 1543152, 1557990, 1582720, 1661856, 1780560, 1800344, 1928940, 2025387, 2057536, 2077320, 2215808, 2250430, 2314728, 2374080, 2492784, 2571920, 2700516, 2769760, 2848896, 2893410, 3086304, 3115980, 3323712, 3375645, 3561120, 3600688, 3857880, 4050774, 4115072, 4154640, 4500860, 4629456, 4748160, 4985568, 5143840, 5401032, 5539520, 5786820, 6172608, 6231960, 6647424, 6751290, 7122240, 7201376, 7715760, 8101548, 8309280, 9001720, 9258912, 9971136, 10126935, 10287680, 10802064, 11079040, 11573640, 12345216, 12463920, 13502580, 14244480, 14402752, 15431520, 16203096, 16618560, 18003440, 18517824, 19942272, 20253870, 20575360, 21604128, 23147280, 24927840, 27005160, 28805504, 30863040, 32406192, 33237120, 36006880, 37035648, 40507740, 43208256, 46294560, 49855680, 54010320, 61726080, 64812384, 72013760, 81015480, 86416512, 92589120, 99711360, 108020640, 129624768, 144027520, 162030960, 185178240, 216041280, 259249536, 324061920, 432082560, 648123840, 1296247680]

約数ペア:

[(1, 1296247680), (2, 648123840), (3, 432082560), (4, 324061920), (5, 259249536), (6, 216041280), (7, 185178240), (8, 162030960), (9, 144027520), (10, 129624768), (12, 108020640), (13, 99711360), (14, 92589120), (15, 86416512), (16, 81015480), (18, 72013760), (20, 64812384), (21, 61726080), (24, 54010320), (26, 49855680), (28, 46294560), (30, 43208256), (32, 40507740), (35, 37035648), (36, 36006880), (39, 33237120), (40, 32406192), (42, 30863040), (45, 28805504), (48, 27005160), (52, 24927840), (56, 23147280), (60, 21604128), (63, 20575360), (64, 20253870), (65, 19942272), (70, 18517824), (72, 18003440), (78, 16618560), (80, 16203096), (84, 15431520), (90, 14402752), (91, 14244480), (96, 13502580), (104, 12463920), (105, 12345216), (112, 11573640), (117, 11079040), (120, 10802064), (126, 10287680), (128, 10126935), (130, 9971136), (140, 9258912), (144, 9001720), (156, 8309280), (160, 8101548), (168, 7715760), (180, 7201376), (182, 7122240), (192, 6751290), (195, 6647424), (208, 6231960), (210, 6172608), (224, 5786820), (234, 5539520), (240, 5401032), (252, 5143840), (260, 4985568), (273, 4748160), (280, 4629456), (288, 4500860), (312, 4154640), (315, 4115072), (320, 4050774), (336, 3857880), (360, 3600688), (364, 3561120), (384, 3375645), (390, 3323712), (416, 3115980), (420, 3086304), (448, 2893410), (455, 2848896), (468, 2769760), (480, 2700516), (504, 2571920), (520, 2492784), (546, 2374080), (560, 2314728), (576, 2250430), (585, 2215808), (624, 2077320), (630, 2057536), (640, 2025387), (672, 1928940), (720, 1800344), (728, 1780560), (780, 1661856), (819, 1582720), (832, 1557990), (840, 1543152), (896, 1446705), (910, 1424448), (936, 1384880), (960, 1350258), (1008, 1285960), (1040, 1246392), (1092, 1187040), (1120, 1157364), (1152, 1125215), (1170, 1107904), (1248, 1038660), (1260, 1028768), (1344, 964470), (1365, 949632), (1440, 900172), (1456, 890280), (1560, 830928), (1638, 791360), (1664, 778995), (1680, 771576), (1820, 712224), (1872, 692440), (1920, 675129), (2016, 642980), (2080, 623196), (2184, 593520), (2240, 578682), (2340, 553952), (2473, 524160), (2496, 519330), (2520, 514384), (2688, 482235), (2730, 474816), (2880, 450086), (2912, 445140), (3120, 415464), (3276, 395680), (3360, 385788), (3640, 356112), (3744, 346220), (4032, 321490), (4095, 316544), (4160, 311598), (4368, 296760), (4480, 289341), (4680, 276976), (4946, 262080), (4992, 259665), (5040, 257192), (5460, 237408), (5760, 225043), (5824, 222570), (6240, 207732), (6552, 197840), (6720, 192894), (7280, 178056), (7419, 174720), (7488, 173110), (8064, 160745), (8190, 158272), (8320, 155799), (8736, 148380), (9360, 138488), (9892, 131040), (10080, 128596), (10920, 118704), (11648, 111285), (12365, 104832), (12480, 103866), (13104, 98920), (13440, 96447), (14560, 89028), (14838, 87360), (14976, 86555), (16380, 79136), (17311, 74880), (17472, 74190), (18720, 69244), (19784, 65520), (20160, 64298), (21840, 59352), (22257, 58240), (24730, 52416), (24960, 51933), (26208, 49460), (29120, 44514), (29676, 43680), (32149, 40320), (32760, 39568), (34622, 37440), (34944, 37095)]