1308242880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 448

約数和(自身を含む): 5352775680

約数和(自身を除く): 4044532800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 194, 210, 216, 223, 224, 240, 252, 270, 280, 288, 291, 315, 320, 336, 360, 378, 388, 420, 432, 446, 448, 480, 485, 504, 540, 560, 576, 582, 630, 669, 672, 679, 720, 756, 776, 840, 864, 873, 892, 945, 960, 970, 1008, 1080, 1115, 1120, 1164, 1260, 1338, 1344, 1358, 1440, 1455, 1512, 1552, 1561, 1680, 1728, 1746, 1784, 1890, 1940, 2007, 2016, 2037, 2160, 2230, 2240, 2328, 2520, 2619, 2676, 2716, 2880, 2910, 3024, 3104, 3122, 3345, 3360, 3395, 3492, 3568, 3780, 3880, 4014, 4032, 4074, 4320, 4365, 4460, 4656, 4683, 5040, 5238, 5352, 5432, 5820, 6021, 6048, 6111, 6208, 6244, 6690, 6720, 6790, 6984, 7136, 7560, 7760, 7805, 8028, 8148, 8640, 8730, 8920, 9312, 9366, 10035, 10080, 10185, 10476, 10704, 10864, 11640, 12042, 12096, 12222, 12488, 13095, 13380, 13580, 13968, 14049, 14272, 15120, 15520, 15610, 16056, 16296, 17460, 17840, 18333, 18624, 18732, 20070, 20160, 20370, 20952, 21408, 21631, 21728, 23280, 23415, 24084, 24444, 24976, 26190, 26760, 27160, 27936, 28098, 30105, 30240, 30555, 31040, 31220, 32112, 32592, 34920, 35680, 36666, 37464, 40140, 40740, 41904, 42147, 42816, 43262, 43456, 46560, 46830, 48168, 48888, 49952, 52380, 53520, 54320, 55872, 56196, 60210, 60480, 61110, 62440, 64224, 64893, 65184, 69840, 70245, 71360, 73332, 74928, 80280, 81480, 83808, 84294, 86524, 91665, 93120, 93660, 96336, 97776, 99904, 104760, 107040, 108155, 108640, 112392, 120420, 122220, 124880, 128448, 129786, 130368, 139680, 140490, 146664, 149856, 151417, 160560, 162960, 167616, 168588, 173048, 183330, 187320, 192672, 194679, 195552, 209520, 210735, 214080, 216310, 217280, 224784, 240840, 244440, 249760, 259572, 279360, 280980, 293328, 299712, 302834, 321120, 324465, 325920, 337176, 346096, 366660, 374640, 385344, 389358, 391104, 419040, 421470, 432620, 449568, 454251, 481680, 488880, 499520, 519144, 561960, 584037, 586656, 605668, 642240, 648930, 651840, 674352, 692192, 733320, 749280, 757085, 778716, 838080, 842940, 865240, 899136, 908502, 963360, 973395, 977760, 1038288, 1123920, 1168074, 1173312, 1211336, 1297860, 1348704, 1362753, 1384384, 1466640, 1498560, 1514170, 1557432, 1685880, 1730480, 1817004, 1926720, 1946790, 1955520, 2076576, 2247840, 2271255, 2336148, 2422672, 2595720, 2697408, 2725506, 2920185, 2933280, 3028340, 3114864, 3371760, 3460960, 3634008, 3893580, 4088259, 4153152, 4495680, 4542510, 4672296, 4845344, 5191440, 5451012, 5840370, 5866560, 6056680, 6229728, 6743520, 6813765, 6921920, 7268016, 7787160, 8176518, 9085020, 9344592, 9690688, 10382880, 10902024, 11680740, 12113360, 12459456, 13487040, 13627530, 14536032, 15574320, 16353036, 18170040, 18689184, 20441295, 20765760, 21804048, 23361480, 24226720, 27255060, 29072064, 31148640, 32706072, 36340080, 37378368, 40882590, 43608096, 46722960, 48453440, 54510120, 62297280, 65412144, 72680160, 81765180, 87216192, 93445920, 109020240, 130824288, 145360320, 163530360, 186891840, 218040480, 261648576, 327060720, 436080960, 654121440, 1308242880]

約数ペア:

[(1, 1308242880), (2, 654121440), (3, 436080960), (4, 327060720), (5, 261648576), (6, 218040480), (7, 186891840), (8, 163530360), (9, 145360320), (10, 130824288), (12, 109020240), (14, 93445920), (15, 87216192), (16, 81765180), (18, 72680160), (20, 65412144), (21, 62297280), (24, 54510120), (27, 48453440), (28, 46722960), (30, 43608096), (32, 40882590), (35, 37378368), (36, 36340080), (40, 32706072), (42, 31148640), (45, 29072064), (48, 27255060), (54, 24226720), (56, 23361480), (60, 21804048), (63, 20765760), (64, 20441295), (70, 18689184), (72, 18170040), (80, 16353036), (84, 15574320), (90, 14536032), (96, 13627530), (97, 13487040), (105, 12459456), (108, 12113360), (112, 11680740), (120, 10902024), (126, 10382880), (135, 9690688), (140, 9344592), (144, 9085020), (160, 8176518), (168, 7787160), (180, 7268016), (189, 6921920), (192, 6813765), (194, 6743520), (210, 6229728), (216, 6056680), (223, 5866560), (224, 5840370), (240, 5451012), (252, 5191440), (270, 4845344), (280, 4672296), (288, 4542510), (291, 4495680), (315, 4153152), (320, 4088259), (336, 3893580), (360, 3634008), (378, 3460960), (388, 3371760), (420, 3114864), (432, 3028340), (446, 2933280), (448, 2920185), (480, 2725506), (485, 2697408), (504, 2595720), (540, 2422672), (560, 2336148), (576, 2271255), (582, 2247840), (630, 2076576), (669, 1955520), (672, 1946790), (679, 1926720), (720, 1817004), (756, 1730480), (776, 1685880), (840, 1557432), (864, 1514170), (873, 1498560), (892, 1466640), (945, 1384384), (960, 1362753), (970, 1348704), (1008, 1297860), (1080, 1211336), (1115, 1173312), (1120, 1168074), (1164, 1123920), (1260, 1038288), (1338, 977760), (1344, 973395), (1358, 963360), (1440, 908502), (1455, 899136), (1512, 865240), (1552, 842940), (1561, 838080), (1680, 778716), (1728, 757085), (1746, 749280), (1784, 733320), (1890, 692192), (1940, 674352), (2007, 651840), (2016, 648930), (2037, 642240), (2160, 605668), (2230, 586656), (2240, 584037), (2328, 561960), (2520, 519144), (2619, 499520), (2676, 488880), (2716, 481680), (2880, 454251), (2910, 449568), (3024, 432620), (3104, 421470), (3122, 419040), (3345, 391104), (3360, 389358), (3395, 385344), (3492, 374640), (3568, 366660), (3780, 346096), (3880, 337176), (4014, 325920), (4032, 324465), (4074, 321120), (4320, 302834), (4365, 299712), (4460, 293328), (4656, 280980), (4683, 279360), (5040, 259572), (5238, 249760), (5352, 244440), (5432, 240840), (5820, 224784), (6021, 217280), (6048, 216310), (6111, 214080), (6208, 210735), (6244, 209520), (6690, 195552), (6720, 194679), (6790, 192672), (6984, 187320), (7136, 183330), (7560, 173048), (7760, 168588), (7805, 167616), (8028, 162960), (8148, 160560), (8640, 151417), (8730, 149856), (8920, 146664), (9312, 140490), (9366, 139680), (10035, 130368), (10080, 129786), (10185, 128448), (10476, 124880), (10704, 122220), (10864, 120420), (11640, 112392), (12042, 108640), (12096, 108155), (12222, 107040), (12488, 104760), (13095, 99904), (13380, 97776), (13580, 96336), (13968, 93660), (14049, 93120), (14272, 91665), (15120, 86524), (15520, 84294), (15610, 83808), (16056, 81480), (16296, 80280), (17460, 74928), (17840, 73332), (18333, 71360), (18624, 70245), (18732, 69840), (20070, 65184), (20160, 64893), (20370, 64224), (20952, 62440), (21408, 61110), (21631, 60480), (21728, 60210), (23280, 56196), (23415, 55872), (24084, 54320), (24444, 53520), (24976, 52380), (26190, 49952), (26760, 48888), (27160, 48168), (27936, 46830), (28098, 46560), (30105, 43456), (30240, 43262), (30555, 42816), (31040, 42147), (31220, 41904), (32112, 40740), (32592, 40140), (34920, 37464), (35680, 36666)]