42499991520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4027}}^1$

素因数の和:4407

約数の個数: 384

約数和(自身を含む): 170529408000

約数和(自身を除く): 128029416480

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 349, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 698, 720, 756, 840, 864, 945, 1008, 1047, 1080, 1120, 1260, 1396, 1440, 1512, 1680, 1745, 1890, 2016, 2094, 2160, 2443, 2520, 2792, 3024, 3141, 3360, 3490, 3780, 4027, 4188, 4320, 4886, 5040, 5235, 5584, 6048, 6282, 6980, 7329, 7560, 8054, 8376, 9423, 9772, 10080, 10470, 11168, 12081, 12215, 12564, 13960, 14658, 15120, 15705, 16108, 16752, 18846, 19544, 20135, 20940, 21987, 24162, 24430, 25128, 27920, 28189, 29316, 30240, 31410, 32216, 33504, 36243, 36645, 37692, 39088, 40270, 41880, 43974, 47115, 48324, 48860, 50256, 55840, 56378, 58632, 60405, 62820, 64432, 65961, 72486, 73290, 75384, 78176, 80540, 83760, 84567, 87948, 94230, 96648, 97720, 100512, 108729, 109935, 112756, 117264, 120810, 125640, 128864, 131922, 140945, 144972, 146580, 150768, 161080, 167520, 169134, 175896, 181215, 188460, 193296, 195440, 217458, 219870, 225512, 234528, 241620, 251280, 253701, 263844, 281890, 289944, 293160, 301536, 322160, 329805, 338268, 351792, 362430, 376920, 386592, 390880, 422835, 434916, 439740, 451024, 483240, 502560, 507402, 527688, 543645, 563780, 579888, 586320, 644320, 659610, 676536, 703584, 724860, 753840, 761103, 845670, 869832, 879480, 902048, 966480, 1014804, 1055376, 1087290, 1127560, 1159776, 1172640, 1268505, 1319220, 1353072, 1405423, 1449720, 1507680, 1522206, 1691340, 1739664, 1758960, 1932960, 2029608, 2110752, 2174580, 2255120, 2537010, 2638440, 2706144, 2810846, 2899440, 3044412, 3382680, 3479328, 3517920, 3805515, 4059216, 4216269, 4349160, 4510240, 5074020, 5276880, 5621692, 5798880, 6088824, 6765360, 7027115, 7611030, 8118432, 8432538, 8698320, 9837961, 10148040, 10553760, 11243384, 12177648, 12648807, 13530720, 14054230, 15222060, 16865076, 17396640, 19675922, 20296080, 21081345, 22486768, 24355296, 25297614, 28108460, 29513883, 30444120, 33730152, 37946421, 39351844, 40592160, 42162690, 44973536, 49189805, 50595228, 56216920, 59027766, 60888240, 63244035, 67460304, 75892842, 78703688, 84325380, 88541649, 98379610, 101190456, 112433840, 118055532, 121776480, 126488070, 134920608, 147569415, 151785684, 157407376, 168650760, 177083298, 189732105, 196759220, 202380912, 224867680, 236111064, 252976140, 265624947, 295138830, 303571368, 314814752, 337301520, 354166596, 379464210, 393518440, 404761824, 442708245, 472222128, 505952280, 531249894, 590277660, 607142736, 674603040, 708333192, 758928420, 787036880, 885416490, 944444256, 1011904560, 1062499788, 1180555320, 1214285472, 1328124735, 1416666384, 1517856840, 1574073760, 1770832980, 2023809120, 2124999576, 2361110640, 2656249470, 2833332768, 3035713680, 3541665960, 4249999152, 4722221280, 5312498940, 6071427360, 7083331920, 8499998304, 10624997880, 14166663840, 21249995760, 42499991520]

約数ペア:

[(1, 42499991520), (2, 21249995760), (3, 14166663840), (4, 10624997880), (5, 8499998304), (6, 7083331920), (7, 6071427360), (8, 5312498940), (9, 4722221280), (10, 4249999152), (12, 3541665960), (14, 3035713680), (15, 2833332768), (16, 2656249470), (18, 2361110640), (20, 2124999576), (21, 2023809120), (24, 1770832980), (27, 1574073760), (28, 1517856840), (30, 1416666384), (32, 1328124735), (35, 1214285472), (36, 1180555320), (40, 1062499788), (42, 1011904560), (45, 944444256), (48, 885416490), (54, 787036880), (56, 758928420), (60, 708333192), (63, 674603040), (70, 607142736), (72, 590277660), (80, 531249894), (84, 505952280), (90, 472222128), (96, 442708245), (105, 404761824), (108, 393518440), (112, 379464210), (120, 354166596), (126, 337301520), (135, 314814752), (140, 303571368), (144, 295138830), (160, 265624947), (168, 252976140), (180, 236111064), (189, 224867680), (210, 202380912), (216, 196759220), (224, 189732105), (240, 177083298), (252, 168650760), (270, 157407376), (280, 151785684), (288, 147569415), (315, 134920608), (336, 126488070), (349, 121776480), (360, 118055532), (378, 112433840), (420, 101190456), (432, 98379610), (480, 88541649), (504, 84325380), (540, 78703688), (560, 75892842), (630, 67460304), (672, 63244035), (698, 60888240), (720, 59027766), (756, 56216920), (840, 50595228), (864, 49189805), (945, 44973536), (1008, 42162690), (1047, 40592160), (1080, 39351844), (1120, 37946421), (1260, 33730152), (1396, 30444120), (1440, 29513883), (1512, 28108460), (1680, 25297614), (1745, 24355296), (1890, 22486768), (2016, 21081345), (2094, 20296080), (2160, 19675922), (2443, 17396640), (2520, 16865076), (2792, 15222060), (3024, 14054230), (3141, 13530720), (3360, 12648807), (3490, 12177648), (3780, 11243384), (4027, 10553760), (4188, 10148040), (4320, 9837961), (4886, 8698320), (5040, 8432538), (5235, 8118432), (5584, 7611030), (6048, 7027115), (6282, 6765360), (6980, 6088824), (7329, 5798880), (7560, 5621692), (8054, 5276880), (8376, 5074020), (9423, 4510240), (9772, 4349160), (10080, 4216269), (10470, 4059216), (11168, 3805515), (12081, 3517920), (12215, 3479328), (12564, 3382680), (13960, 3044412), (14658, 2899440), (15120, 2810846), (15705, 2706144), (16108, 2638440), (16752, 2537010), (18846, 2255120), (19544, 2174580), (20135, 2110752), (20940, 2029608), (21987, 1932960), (24162, 1758960), (24430, 1739664), (25128, 1691340), (27920, 1522206), (28189, 1507680), (29316, 1449720), (30240, 1405423), (31410, 1353072), (32216, 1319220), (33504, 1268505), (36243, 1172640), (36645, 1159776), (37692, 1127560), (39088, 1087290), (40270, 1055376), (41880, 1014804), (43974, 966480), (47115, 902048), (48324, 879480), (48860, 869832), (50256, 845670), (55840, 761103), (56378, 753840), (58632, 724860), (60405, 703584), (62820, 676536), (64432, 659610), (65961, 644320), (72486, 586320), (73290, 579888), (75384, 563780), (78176, 543645), (80540, 527688), (83760, 507402), (84567, 502560), (87948, 483240), (94230, 451024), (96648, 439740), (97720, 434916), (100512, 422835), (108729, 390880), (109935, 386592), (112756, 376920), (117264, 362430), (120810, 351792), (125640, 338268), (128864, 329805), (131922, 322160), (140945, 301536), (144972, 293160), (146580, 289944), (150768, 281890), (161080, 263844), (167520, 253701), (169134, 251280), (175896, 241620), (181215, 234528), (188460, 225512), (193296, 219870), (195440, 217458)]