2390888640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 448

約数和(自身を含む): 9363456000

約数和(自身を除く): 6972567360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 64, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 138, 140, 155, 160, 161, 168, 184, 186, 192, 210, 217, 224, 230, 240, 248, 276, 280, 310, 320, 322, 336, 345, 368, 372, 420, 434, 448, 460, 465, 480, 483, 496, 499, 552, 560, 620, 644, 651, 672, 690, 713, 736, 744, 805, 840, 868, 920, 930, 960, 966, 992, 998, 1085, 1104, 1120, 1240, 1288, 1302, 1344, 1380, 1426, 1472, 1488, 1497, 1610, 1680, 1736, 1840, 1860, 1932, 1984, 1996, 2139, 2170, 2208, 2240, 2415, 2480, 2495, 2576, 2604, 2760, 2852, 2976, 2994, 3220, 3255, 3360, 3472, 3493, 3565, 3680, 3720, 3864, 3992, 4278, 4340, 4416, 4830, 4960, 4990, 4991, 5152, 5208, 5520, 5704, 5952, 5988, 6440, 6510, 6720, 6944, 6986, 7130, 7360, 7440, 7485, 7728, 7984, 8556, 8680, 9660, 9920, 9980, 9982, 10304, 10416, 10479, 10695, 11040, 11408, 11477, 11976, 12880, 13020, 13888, 13972, 14260, 14880, 14970, 14973, 15456, 15469, 15968, 17112, 17360, 17465, 19320, 19960, 19964, 20832, 20958, 21390, 22080, 22816, 22954, 23952, 24955, 25760, 26040, 27944, 28520, 29760, 29940, 29946, 30912, 30938, 31936, 34224, 34431, 34720, 34930, 38640, 39920, 39928, 41664, 41916, 42780, 45632, 45908, 46407, 47904, 49910, 51520, 52080, 52395, 55888, 57040, 57385, 59880, 59892, 61876, 68448, 68862, 69440, 69860, 74865, 77280, 77345, 79840, 79856, 80339, 83832, 85560, 91816, 92814, 95808, 99820, 104160, 104790, 108283, 111776, 114080, 114770, 119760, 119784, 123752, 136896, 137724, 139720, 149730, 154560, 154690, 159680, 159712, 160678, 167664, 171120, 172155, 183632, 185628, 199640, 208320, 209580, 216566, 223552, 228160, 229540, 232035, 239520, 239568, 241017, 247504, 275448, 279440, 299460, 309380, 319424, 321356, 324849, 335328, 342240, 344310, 355787, 367264, 371256, 399280, 401695, 419160, 433132, 459080, 464070, 479040, 479136, 482034, 495008, 541415, 550896, 558880, 598920, 618760, 642712, 649698, 670656, 684480, 688620, 711574, 734528, 742512, 798560, 803390, 838320, 866264, 918160, 928140, 958272, 964068, 990016, 1067361, 1082830, 1101792, 1117760, 1197840, 1205085, 1237520, 1285424, 1299396, 1377240, 1423148, 1485024, 1597120, 1606780, 1624245, 1676640, 1732528, 1778935, 1836320, 1856280, 1928136, 2134722, 2165660, 2203584, 2395680, 2410170, 2475040, 2490509, 2570848, 2598792, 2754480, 2846296, 2970048, 3213560, 3248490, 3353280, 3465056, 3557870, 3672640, 3712560, 3856272, 4269444, 4331320, 4791360, 4820340, 4950080, 4981018, 5141696, 5197584, 5336805, 5508960, 5692592, 6427120, 6496980, 6930112, 7115740, 7425120, 7471527, 7712544, 8538888, 8662640, 9640680, 9962036, 10395168, 10673610, 11017920, 11385184, 12452545, 12854240, 12993960, 14231480, 14850240, 14943054, 15425088, 17077776, 17325280, 19281360, 19924072, 20790336, 21347220, 22770368, 24905090, 25708480, 25987920, 28462960, 29886108, 34155552, 34650560, 37357635, 38562720, 39848144, 42694440, 49810180, 51975840, 56925920, 59772216, 68311104, 74715270, 77125440, 79696288, 85388880, 99620360, 103951680, 113851840, 119544432, 149430540, 159392576, 170777760, 199240720, 239088864, 298861080, 341555520, 398481440, 478177728, 597722160, 796962880, 1195444320, 2390888640]

約数ペア:

[(1, 2390888640), (2, 1195444320), (3, 796962880), (4, 597722160), (5, 478177728), (6, 398481440), (7, 341555520), (8, 298861080), (10, 239088864), (12, 199240720), (14, 170777760), (15, 159392576), (16, 149430540), (20, 119544432), (21, 113851840), (23, 103951680), (24, 99620360), (28, 85388880), (30, 79696288), (31, 77125440), (32, 74715270), (35, 68311104), (40, 59772216), (42, 56925920), (46, 51975840), (48, 49810180), (56, 42694440), (60, 39848144), (62, 38562720), (64, 37357635), (69, 34650560), (70, 34155552), (80, 29886108), (84, 28462960), (92, 25987920), (93, 25708480), (96, 24905090), (105, 22770368), (112, 21347220), (115, 20790336), (120, 19924072), (124, 19281360), (138, 17325280), (140, 17077776), (155, 15425088), (160, 14943054), (161, 14850240), (168, 14231480), (184, 12993960), (186, 12854240), (192, 12452545), (210, 11385184), (217, 11017920), (224, 10673610), (230, 10395168), (240, 9962036), (248, 9640680), (276, 8662640), (280, 8538888), (310, 7712544), (320, 7471527), (322, 7425120), (336, 7115740), (345, 6930112), (368, 6496980), (372, 6427120), (420, 5692592), (434, 5508960), (448, 5336805), (460, 5197584), (465, 5141696), (480, 4981018), (483, 4950080), (496, 4820340), (499, 4791360), (552, 4331320), (560, 4269444), (620, 3856272), (644, 3712560), (651, 3672640), (672, 3557870), (690, 3465056), (713, 3353280), (736, 3248490), (744, 3213560), (805, 2970048), (840, 2846296), (868, 2754480), (920, 2598792), (930, 2570848), (960, 2490509), (966, 2475040), (992, 2410170), (998, 2395680), (1085, 2203584), (1104, 2165660), (1120, 2134722), (1240, 1928136), (1288, 1856280), (1302, 1836320), (1344, 1778935), (1380, 1732528), (1426, 1676640), (1472, 1624245), (1488, 1606780), (1497, 1597120), (1610, 1485024), (1680, 1423148), (1736, 1377240), (1840, 1299396), (1860, 1285424), (1932, 1237520), (1984, 1205085), (1996, 1197840), (2139, 1117760), (2170, 1101792), (2208, 1082830), (2240, 1067361), (2415, 990016), (2480, 964068), (2495, 958272), (2576, 928140), (2604, 918160), (2760, 866264), (2852, 838320), (2976, 803390), (2994, 798560), (3220, 742512), (3255, 734528), (3360, 711574), (3472, 688620), (3493, 684480), (3565, 670656), (3680, 649698), (3720, 642712), (3864, 618760), (3992, 598920), (4278, 558880), (4340, 550896), (4416, 541415), (4830, 495008), (4960, 482034), (4990, 479136), (4991, 479040), (5152, 464070), (5208, 459080), (5520, 433132), (5704, 419160), (5952, 401695), (5988, 399280), (6440, 371256), (6510, 367264), (6720, 355787), (6944, 344310), (6986, 342240), (7130, 335328), (7360, 324849), (7440, 321356), (7485, 319424), (7728, 309380), (7984, 299460), (8556, 279440), (8680, 275448), (9660, 247504), (9920, 241017), (9980, 239568), (9982, 239520), (10304, 232035), (10416, 229540), (10479, 228160), (10695, 223552), (11040, 216566), (11408, 209580), (11477, 208320), (11976, 199640), (12880, 185628), (13020, 183632), (13888, 172155), (13972, 171120), (14260, 167664), (14880, 160678), (14970, 159712), (14973, 159680), (15456, 154690), (15469, 154560), (15968, 149730), (17112, 139720), (17360, 137724), (17465, 136896), (19320, 123752), (19960, 119784), (19964, 119760), (20832, 114770), (20958, 114080), (21390, 111776), (22080, 108283), (22816, 104790), (22954, 104160), (23952, 99820), (24955, 95808), (25760, 92814), (26040, 91816), (27944, 85560), (28520, 83832), (29760, 80339), (29940, 79856), (29946, 79840), (30912, 77345), (30938, 77280), (31936, 74865), (34224, 69860), (34431, 69440), (34720, 68862), (34930, 68448), (38640, 61876), (39920, 59892), (39928, 59880), (41664, 57385), (41916, 57040), (42780, 55888), (45632, 52395), (45908, 52080), (46407, 51520), (47904, 49910)]