1424872960

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 240

約数和(自身を含む): 4094831664

約数和(自身を除く): 2669958704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 128, 140, 148, 160, 185, 196, 224, 245, 256, 259, 280, 296, 307, 320, 370, 392, 448, 490, 512, 518, 560, 592, 614, 640, 740, 784, 896, 980, 1036, 1120, 1184, 1228, 1280, 1295, 1480, 1535, 1568, 1792, 1813, 1960, 2072, 2149, 2240, 2368, 2456, 2560, 2590, 2960, 3070, 3136, 3584, 3626, 3920, 4144, 4298, 4480, 4736, 4912, 5180, 5920, 6140, 6272, 7252, 7840, 8288, 8596, 8960, 9065, 9472, 9824, 10360, 10745, 11359, 11840, 12280, 12544, 14504, 15043, 15680, 16576, 17192, 17920, 18130, 18944, 19648, 20720, 21490, 22718, 23680, 24560, 25088, 29008, 30086, 31360, 33152, 34384, 36260, 39296, 41440, 42980, 45436, 47360, 49120, 56795, 58016, 60172, 62720, 66304, 68768, 72520, 75215, 78592, 79513, 82880, 85960, 90872, 94720, 98240, 113590, 116032, 120344, 125440, 132608, 137536, 145040, 150430, 157184, 159026, 165760, 171920, 181744, 196480, 227180, 232064, 240688, 275072, 290080, 300860, 318052, 331520, 343840, 363488, 392960, 397565, 454360, 464128, 481376, 550144, 556591, 580160, 601720, 636104, 663040, 687680, 726976, 785920, 795130, 908720, 928256, 962752, 1100288, 1113182, 1160320, 1203440, 1272208, 1375360, 1453952, 1590260, 1817440, 1925504, 2226364, 2320640, 2406880, 2544416, 2750720, 2782955, 2907904, 3180520, 3634880, 3851008, 4452728, 4641280, 4813760, 5088832, 5501440, 5565910, 5815808, 6361040, 7269760, 7702016, 8905456, 9627520, 10177664, 11131820, 12722080, 14539520, 17810912, 19255040, 20355328, 22263640, 25444160, 29079040, 35621824, 38510080, 40710656, 44527280, 50888320, 71243648, 89054560, 101776640, 142487296, 178109120, 203553280, 284974592, 356218240, 712436480, 1424872960]

約数ペア:

[(1, 1424872960), (2, 712436480), (4, 356218240), (5, 284974592), (7, 203553280), (8, 178109120), (10, 142487296), (14, 101776640), (16, 89054560), (20, 71243648), (28, 50888320), (32, 44527280), (35, 40710656), (37, 38510080), (40, 35621824), (49, 29079040), (56, 25444160), (64, 22263640), (70, 20355328), (74, 19255040), (80, 17810912), (98, 14539520), (112, 12722080), (128, 11131820), (140, 10177664), (148, 9627520), (160, 8905456), (185, 7702016), (196, 7269760), (224, 6361040), (245, 5815808), (256, 5565910), (259, 5501440), (280, 5088832), (296, 4813760), (307, 4641280), (320, 4452728), (370, 3851008), (392, 3634880), (448, 3180520), (490, 2907904), (512, 2782955), (518, 2750720), (560, 2544416), (592, 2406880), (614, 2320640), (640, 2226364), (740, 1925504), (784, 1817440), (896, 1590260), (980, 1453952), (1036, 1375360), (1120, 1272208), (1184, 1203440), (1228, 1160320), (1280, 1113182), (1295, 1100288), (1480, 962752), (1535, 928256), (1568, 908720), (1792, 795130), (1813, 785920), (1960, 726976), (2072, 687680), (2149, 663040), (2240, 636104), (2368, 601720), (2456, 580160), (2560, 556591), (2590, 550144), (2960, 481376), (3070, 464128), (3136, 454360), (3584, 397565), (3626, 392960), (3920, 363488), (4144, 343840), (4298, 331520), (4480, 318052), (4736, 300860), (4912, 290080), (5180, 275072), (5920, 240688), (6140, 232064), (6272, 227180), (7252, 196480), (7840, 181744), (8288, 171920), (8596, 165760), (8960, 159026), (9065, 157184), (9472, 150430), (9824, 145040), (10360, 137536), (10745, 132608), (11359, 125440), (11840, 120344), (12280, 116032), (12544, 113590), (14504, 98240), (15043, 94720), (15680, 90872), (16576, 85960), (17192, 82880), (17920, 79513), (18130, 78592), (18944, 75215), (19648, 72520), (20720, 68768), (21490, 66304), (22718, 62720), (23680, 60172), (24560, 58016), (25088, 56795), (29008, 49120), (30086, 47360), (31360, 45436), (33152, 42980), (34384, 41440), (36260, 39296)]