16244602880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5040

約数の個数: 192

約数和(自身を含む): 43996024800

約数和(自身を除く): 27751421920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 160, 176, 220, 232, 256, 290, 319, 320, 352, 440, 464, 512, 580, 638, 640, 704, 880, 928, 1024, 1160, 1276, 1280, 1408, 1595, 1760, 1856, 2048, 2320, 2552, 2560, 2816, 3190, 3520, 3712, 4640, 4973, 5104, 5120, 5632, 6380, 7040, 7424, 9280, 9946, 10208, 10240, 11264, 12760, 14080, 14848, 18560, 19892, 20416, 22528, 24865, 25520, 28160, 29696, 37120, 39784, 40832, 49730, 51040, 54703, 56320, 59392, 74240, 79568, 81664, 99460, 102080, 109406, 112640, 144217, 148480, 159136, 163328, 198920, 204160, 218812, 273515, 288434, 296960, 318272, 326656, 397840, 408320, 437624, 547030, 576868, 636544, 653312, 721085, 795680, 816640, 875248, 1094060, 1153736, 1273088, 1442170, 1586387, 1591360, 1633280, 1750496, 2188120, 2307472, 2546176, 2884340, 3172774, 3182720, 3266560, 3500992, 4376240, 4614944, 5092352, 5768680, 6345548, 6365440, 7001984, 7931935, 8752480, 9229888, 10184704, 11537360, 12691096, 12730880, 14003968, 15863870, 17504960, 18459776, 23074720, 25382192, 25461760, 28007936, 31727740, 35009920, 36919552, 46149440, 50764384, 50923520, 56015872, 63455480, 70019840, 73839104, 92298880, 101528768, 112031744, 126910960, 140039680, 147678208, 184597760, 203057536, 253821920, 280079360, 295356416, 369195520, 406115072, 507643840, 560158720, 738391040, 812230144, 1015287680, 1476782080, 1624460288, 2030575360, 3248920576, 4061150720, 8122301440, 16244602880]

約数ペア:

[(1, 16244602880), (2, 8122301440), (4, 4061150720), (5, 3248920576), (8, 2030575360), (10, 1624460288), (11, 1476782080), (16, 1015287680), (20, 812230144), (22, 738391040), (29, 560158720), (32, 507643840), (40, 406115072), (44, 369195520), (55, 295356416), (58, 280079360), (64, 253821920), (80, 203057536), (88, 184597760), (110, 147678208), (116, 140039680), (128, 126910960), (145, 112031744), (160, 101528768), (176, 92298880), (220, 73839104), (232, 70019840), (256, 63455480), (290, 56015872), (319, 50923520), (320, 50764384), (352, 46149440), (440, 36919552), (464, 35009920), (512, 31727740), (580, 28007936), (638, 25461760), (640, 25382192), (704, 23074720), (880, 18459776), (928, 17504960), (1024, 15863870), (1160, 14003968), (1276, 12730880), (1280, 12691096), (1408, 11537360), (1595, 10184704), (1760, 9229888), (1856, 8752480), (2048, 7931935), (2320, 7001984), (2552, 6365440), (2560, 6345548), (2816, 5768680), (3190, 5092352), (3520, 4614944), (3712, 4376240), (4640, 3500992), (4973, 3266560), (5104, 3182720), (5120, 3172774), (5632, 2884340), (6380, 2546176), (7040, 2307472), (7424, 2188120), (9280, 1750496), (9946, 1633280), (10208, 1591360), (10240, 1586387), (11264, 1442170), (12760, 1273088), (14080, 1153736), (14848, 1094060), (18560, 875248), (19892, 816640), (20416, 795680), (22528, 721085), (24865, 653312), (25520, 636544), (28160, 576868), (29696, 547030), (37120, 437624), (39784, 408320), (40832, 397840), (49730, 326656), (51040, 318272), (54703, 296960), (56320, 288434), (59392, 273515), (74240, 218812), (79568, 204160), (81664, 198920), (99460, 163328), (102080, 159136), (109406, 148480), (112640, 144217)]