15740108800

素因数分解:

$2^{16}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 204

約数和(自身を含む): 42094762360

約数和(自身を除く): 26354653560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 640, 650, 739, 800, 832, 1024, 1040, 1280, 1300, 1478, 1600, 1664, 2048, 2080, 2560, 2600, 2956, 3200, 3328, 3695, 4096, 4160, 5120, 5200, 5912, 6400, 6656, 7390, 8192, 8320, 9607, 10240, 10400, 11824, 12800, 13312, 14780, 16384, 16640, 18475, 19214, 20480, 20800, 23648, 25600, 26624, 29560, 32768, 33280, 36950, 38428, 40960, 41600, 47296, 48035, 51200, 53248, 59120, 65536, 66560, 73900, 76856, 81920, 83200, 94592, 96070, 102400, 106496, 118240, 133120, 147800, 153712, 163840, 166400, 189184, 192140, 204800, 212992, 236480, 240175, 266240, 295600, 307424, 327680, 332800, 378368, 384280, 409600, 425984, 472960, 480350, 532480, 591200, 614848, 665600, 756736, 768560, 819200, 851968, 945920, 960700, 1064960, 1182400, 1229696, 1331200, 1513472, 1537120, 1638400, 1891840, 1921400, 2129920, 2364800, 2459392, 2662400, 3026944, 3074240, 3783680, 3842800, 4259840, 4729600, 4918784, 5324800, 6053888, 6148480, 7567360, 7685600, 9459200, 9837568, 10649600, 12107776, 12296960, 15134720, 15371200, 18918400, 19675136, 21299200, 24215552, 24593920, 30269440, 30742400, 37836800, 39350272, 48431104, 49187840, 60538880, 61484800, 75673600, 78700544, 98375680, 121077760, 122969600, 151347200, 157401088, 196751360, 242155520, 245939200, 302694400, 314802176, 393502720, 491878400, 605388800, 629604352, 787005440, 983756800, 1210777600, 1574010880, 1967513600, 3148021760, 3935027200, 7870054400, 15740108800]

約数ペア:

[(1, 15740108800), (2, 7870054400), (4, 3935027200), (5, 3148021760), (8, 1967513600), (10, 1574010880), (13, 1210777600), (16, 983756800), (20, 787005440), (25, 629604352), (26, 605388800), (32, 491878400), (40, 393502720), (50, 314802176), (52, 302694400), (64, 245939200), (65, 242155520), (80, 196751360), (100, 157401088), (104, 151347200), (128, 122969600), (130, 121077760), (160, 98375680), (200, 78700544), (208, 75673600), (256, 61484800), (260, 60538880), (320, 49187840), (325, 48431104), (400, 39350272), (416, 37836800), (512, 30742400), (520, 30269440), (640, 24593920), (650, 24215552), (739, 21299200), (800, 19675136), (832, 18918400), (1024, 15371200), (1040, 15134720), (1280, 12296960), (1300, 12107776), (1478, 10649600), (1600, 9837568), (1664, 9459200), (2048, 7685600), (2080, 7567360), (2560, 6148480), (2600, 6053888), (2956, 5324800), (3200, 4918784), (3328, 4729600), (3695, 4259840), (4096, 3842800), (4160, 3783680), (5120, 3074240), (5200, 3026944), (5912, 2662400), (6400, 2459392), (6656, 2364800), (7390, 2129920), (8192, 1921400), (8320, 1891840), (9607, 1638400), (10240, 1537120), (10400, 1513472), (11824, 1331200), (12800, 1229696), (13312, 1182400), (14780, 1064960), (16384, 960700), (16640, 945920), (18475, 851968), (19214, 819200), (20480, 768560), (20800, 756736), (23648, 665600), (25600, 614848), (26624, 591200), (29560, 532480), (32768, 480350), (33280, 472960), (36950, 425984), (38428, 409600), (40960, 384280), (41600, 378368), (47296, 332800), (48035, 327680), (51200, 307424), (53248, 295600), (59120, 266240), (65536, 240175), (66560, 236480), (73900, 212992), (76856, 204800), (81920, 192140), (83200, 189184), (94592, 166400), (96070, 163840), (102400, 153712), (106496, 147800), (118240, 133120)]