157322880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 641571840

約数和(自身を除く): 484248960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 191, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 382, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 573, 576, 585, 624, 640, 660, 704, 715, 720, 764, 780, 792, 832, 858, 880, 936, 955, 960, 990, 1040, 1056, 1144, 1146, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1528, 1560, 1584, 1664, 1716, 1719, 1760, 1872, 1910, 1920, 1980, 2080, 2101, 2112, 2145, 2288, 2292, 2340, 2483, 2496, 2574, 2640, 2860, 2865, 2880, 3056, 3120, 3168, 3432, 3438, 3520, 3744, 3820, 3960, 4160, 4202, 4224, 4290, 4576, 4584, 4680, 4966, 4992, 5148, 5280, 5720, 5730, 5760, 6112, 6240, 6303, 6336, 6435, 6864, 6876, 7040, 7449, 7488, 7640, 7920, 8320, 8404, 8580, 8595, 9152, 9168, 9360, 9932, 10296, 10505, 10560, 11440, 11460, 12224, 12415, 12480, 12606, 12672, 12870, 13728, 13752, 14898, 14976, 15280, 15840, 16808, 17160, 17190, 18304, 18336, 18720, 18909, 19864, 20592, 21010, 21120, 22347, 22880, 22920, 24448, 24830, 24960, 25212, 25740, 27313, 27456, 27504, 29796, 30560, 31515, 31680, 33616, 34320, 34380, 36672, 37245, 37440, 37818, 39728, 41184, 42020, 44694, 45760, 45840, 49660, 50424, 51480, 54626, 54912, 55008, 59592, 61120, 63030, 63360, 67232, 68640, 68760, 73344, 74490, 74880, 75636, 79456, 81939, 82368, 84040, 89388, 91520, 91680, 94545, 99320, 100848, 102960, 109252, 110016, 111735, 119184, 122240, 126060, 134464, 136565, 137280, 137520, 148980, 151272, 158912, 163878, 164736, 168080, 178776, 183360, 189090, 198640, 201696, 205920, 218504, 220032, 223470, 238368, 245817, 252120, 268928, 273130, 274560, 275040, 297960, 302544, 317824, 327756, 336160, 357552, 366720, 378180, 397280, 403392, 409695, 411840, 437008, 446940, 476736, 491634, 504240, 546260, 550080, 595920, 605088, 655512, 672320, 715104, 756360, 794560, 806784, 819390, 823680, 874016, 893880, 953472, 983268, 1008480, 1092520, 1100160, 1191840, 1210176, 1229085, 1311024, 1344640, 1430208, 1512720, 1589120, 1638780, 1748032, 1787760, 1966536, 2016960, 2185040, 2383680, 2420352, 2458170, 2622048, 2860416, 3025440, 3277560, 3496064, 3575520, 3933072, 4033920, 4370080, 4767360, 4916340, 5244096, 6050880, 6555120, 7151040, 7866144, 8740160, 9832680, 10488192, 12101760, 13110240, 14302080, 15732288, 17480320, 19665360, 26220480, 31464576, 39330720, 52440960, 78661440, 157322880]

約数ペア:

[(1, 157322880), (2, 78661440), (3, 52440960), (4, 39330720), (5, 31464576), (6, 26220480), (8, 19665360), (9, 17480320), (10, 15732288), (11, 14302080), (12, 13110240), (13, 12101760), (15, 10488192), (16, 9832680), (18, 8740160), (20, 7866144), (22, 7151040), (24, 6555120), (26, 6050880), (30, 5244096), (32, 4916340), (33, 4767360), (36, 4370080), (39, 4033920), (40, 3933072), (44, 3575520), (45, 3496064), (48, 3277560), (52, 3025440), (55, 2860416), (60, 2622048), (64, 2458170), (65, 2420352), (66, 2383680), (72, 2185040), (78, 2016960), (80, 1966536), (88, 1787760), (90, 1748032), (96, 1638780), (99, 1589120), (104, 1512720), (110, 1430208), (117, 1344640), (120, 1311024), (128, 1229085), (130, 1210176), (132, 1191840), (143, 1100160), (144, 1092520), (156, 1008480), (160, 983268), (165, 953472), (176, 893880), (180, 874016), (191, 823680), (192, 819390), (195, 806784), (198, 794560), (208, 756360), (220, 715104), (234, 672320), (240, 655512), (260, 605088), (264, 595920), (286, 550080), (288, 546260), (312, 504240), (320, 491634), (330, 476736), (352, 446940), (360, 437008), (382, 411840), (384, 409695), (390, 403392), (396, 397280), (416, 378180), (429, 366720), (440, 357552), (468, 336160), (480, 327756), (495, 317824), (520, 302544), (528, 297960), (572, 275040), (573, 274560), (576, 273130), (585, 268928), (624, 252120), (640, 245817), (660, 238368), (704, 223470), (715, 220032), (720, 218504), (764, 205920), (780, 201696), (792, 198640), (832, 189090), (858, 183360), (880, 178776), (936, 168080), (955, 164736), (960, 163878), (990, 158912), (1040, 151272), (1056, 148980), (1144, 137520), (1146, 137280), (1152, 136565), (1170, 134464), (1248, 126060), (1287, 122240), (1320, 119184), (1408, 111735), (1430, 110016), (1440, 109252), (1528, 102960), (1560, 100848), (1584, 99320), (1664, 94545), (1716, 91680), (1719, 91520), (1760, 89388), (1872, 84040), (1910, 82368), (1920, 81939), (1980, 79456), (2080, 75636), (2101, 74880), (2112, 74490), (2145, 73344), (2288, 68760), (2292, 68640), (2340, 67232), (2483, 63360), (2496, 63030), (2574, 61120), (2640, 59592), (2860, 55008), (2865, 54912), (2880, 54626), (3056, 51480), (3120, 50424), (3168, 49660), (3432, 45840), (3438, 45760), (3520, 44694), (3744, 42020), (3820, 41184), (3960, 39728), (4160, 37818), (4202, 37440), (4224, 37245), (4290, 36672), (4576, 34380), (4584, 34320), (4680, 33616), (4966, 31680), (4992, 31515), (5148, 30560), (5280, 29796), (5720, 27504), (5730, 27456), (5760, 27313), (6112, 25740), (6240, 25212), (6303, 24960), (6336, 24830), (6435, 24448), (6864, 22920), (6876, 22880), (7040, 22347), (7449, 21120), (7488, 21010), (7640, 20592), (7920, 19864), (8320, 18909), (8404, 18720), (8580, 18336), (8595, 18304), (9152, 17190), (9168, 17160), (9360, 16808), (9932, 15840), (10296, 15280), (10505, 14976), (10560, 14898), (11440, 13752), (11460, 13728), (12224, 12870), (12415, 12672), (12480, 12606)]