219936263040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{979061}}^1$

素因数の和:979102

約数の個数: 256

約数和(自身を含む): 838860321600

約数和(自身を除く): 618924058560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 74880, 112320, 224640, 979061, 1958122, 2937183, 3916244, 4895305, 5874366, 7832488, 8811549, 9790610, 11748732, 12727793, 14685915, 15664976, 17623098, 19581220, 23497464, 25455586, 26434647, 29371830, 31329952, 35246196, 38183379, 39162440, 44057745, 46994928, 50911172, 52869294, 58743660, 62659904, 63638965, 70492392, 76366758, 78324880, 88115490, 93989856, 101822344, 105738588, 114550137, 117487320, 125319808, 127277930, 132173235, 140984784, 152733516, 156649760, 176230980, 187979712, 190916895, 203644688, 211477176, 229100274, 234974640, 254555860, 264346470, 281969568, 305467032, 313299520, 343650411, 352461960, 375959424, 381833790, 407289376, 422954352, 458200548, 469949280, 509111720, 528692940, 563939136, 572750685, 610934064, 626599040, 687300822, 704923920, 763667580, 814578752, 845908704, 916401096, 939898560, 1018223440, 1057385880, 1127878272, 1145501370, 1221868128, 1374601644, 1409847840, 1527335160, 1629157504, 1691817408, 1718252055, 1832802192, 1879797120, 2036446880, 2114771760, 2291002740, 2443736256, 2749203288, 2819695680, 3054670320, 3383634816, 3436504110, 3665604384, 4072893760, 4229543520, 4582005480, 4887472512, 5498406576, 5639391360, 6109340640, 6873008220, 7331208768, 8145787520, 8459087040, 9164010960, 10996813152, 12218681280, 13746016440, 14662417536, 16918174080, 18328021920, 21993626304, 24437362560, 27492032880, 36656043840, 43987252608, 54984065760, 73312087680, 109968131520, 219936263040]

約数ペア:

[(1, 219936263040), (2, 109968131520), (3, 73312087680), (4, 54984065760), (5, 43987252608), (6, 36656043840), (8, 27492032880), (9, 24437362560), (10, 21993626304), (12, 18328021920), (13, 16918174080), (15, 14662417536), (16, 13746016440), (18, 12218681280), (20, 10996813152), (24, 9164010960), (26, 8459087040), (27, 8145787520), (30, 7331208768), (32, 6873008220), (36, 6109340640), (39, 5639391360), (40, 5498406576), (45, 4887472512), (48, 4582005480), (52, 4229543520), (54, 4072893760), (60, 3665604384), (64, 3436504110), (65, 3383634816), (72, 3054670320), (78, 2819695680), (80, 2749203288), (90, 2443736256), (96, 2291002740), (104, 2114771760), (108, 2036446880), (117, 1879797120), (120, 1832802192), (128, 1718252055), (130, 1691817408), (135, 1629157504), (144, 1527335160), (156, 1409847840), (160, 1374601644), (180, 1221868128), (192, 1145501370), (195, 1127878272), (208, 1057385880), (216, 1018223440), (234, 939898560), (240, 916401096), (260, 845908704), (270, 814578752), (288, 763667580), (312, 704923920), (320, 687300822), (351, 626599040), (360, 610934064), (384, 572750685), (390, 563939136), (416, 528692940), (432, 509111720), (468, 469949280), (480, 458200548), (520, 422954352), (540, 407289376), (576, 381833790), (585, 375959424), (624, 352461960), (640, 343650411), (702, 313299520), (720, 305467032), (780, 281969568), (832, 264346470), (864, 254555860), (936, 234974640), (960, 229100274), (1040, 211477176), (1080, 203644688), (1152, 190916895), (1170, 187979712), (1248, 176230980), (1404, 156649760), (1440, 152733516), (1560, 140984784), (1664, 132173235), (1728, 127277930), (1755, 125319808), (1872, 117487320), (1920, 114550137), (2080, 105738588), (2160, 101822344), (2340, 93989856), (2496, 88115490), (2808, 78324880), (2880, 76366758), (3120, 70492392), (3456, 63638965), (3510, 62659904), (3744, 58743660), (4160, 52869294), (4320, 50911172), (4680, 46994928), (4992, 44057745), (5616, 39162440), (5760, 38183379), (6240, 35246196), (7020, 31329952), (7488, 29371830), (8320, 26434647), (8640, 25455586), (9360, 23497464), (11232, 19581220), (12480, 17623098), (14040, 15664976), (14976, 14685915), (17280, 12727793), (18720, 11748732), (22464, 9790610), (24960, 8811549), (28080, 7832488), (37440, 5874366), (44928, 4895305), (56160, 3916244), (74880, 2937183), (112320, 1958122), (224640, 979061)]