1553975280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 720

約数和(自身を含む): 6541831296

約数和(自身を除く): 4987856016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 43, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 86, 88, 90, 99, 104, 108, 110, 117, 120, 129, 130, 132, 135, 143, 144, 156, 162, 165, 169, 172, 176, 180, 195, 198, 208, 215, 216, 220, 234, 240, 243, 258, 260, 264, 270, 286, 297, 312, 324, 330, 338, 344, 351, 360, 387, 390, 396, 405, 429, 430, 432, 440, 468, 473, 486, 495, 507, 516, 520, 528, 540, 559, 572, 585, 594, 624, 645, 648, 660, 676, 688, 702, 715, 720, 774, 780, 792, 810, 845, 858, 860, 880, 891, 936, 946, 972, 990, 1014, 1032, 1040, 1053, 1080, 1118, 1144, 1161, 1170, 1188, 1215, 1287, 1290, 1296, 1320, 1352, 1404, 1419, 1430, 1485, 1521, 1548, 1560, 1584, 1620, 1677, 1690, 1716, 1720, 1755, 1782, 1859, 1872, 1892, 1935, 1944, 1980, 2028, 2064, 2106, 2145, 2160, 2236, 2288, 2322, 2340, 2365, 2376, 2430, 2535, 2574, 2580, 2640, 2673, 2704, 2795, 2808, 2838, 2860, 2970, 3042, 3096, 3120, 3159, 3240, 3354, 3380, 3432, 3440, 3483, 3510, 3564, 3718, 3784, 3861, 3870, 3888, 3960, 4056, 4212, 4257, 4290, 4455, 4472, 4563, 4644, 4680, 4730, 4752, 4860, 5031, 5070, 5148, 5160, 5265, 5346, 5577, 5590, 5616, 5676, 5720, 5805, 5940, 6084, 6149, 6192, 6318, 6435, 6480, 6708, 6760, 6864, 6966, 7020, 7095, 7128, 7267, 7436, 7568, 7605, 7722, 7740, 7920, 8112, 8385, 8424, 8514, 8580, 8910, 8944, 9126, 9288, 9295, 9360, 9460, 9720, 10062, 10140, 10296, 10320, 10449, 10530, 10692, 11154, 11180, 11352, 11440, 11583, 11610, 11880, 12168, 12298, 12636, 12771, 12870, 13365, 13416, 13520, 13689, 13932, 14040, 14190, 14256, 14534, 14872, 15093, 15210, 15444, 15480, 15795, 16731, 16770, 16848, 17028, 17160, 17415, 17820, 18252, 18447, 18576, 18590, 18920, 19305, 19440, 20124, 20280, 20592, 20898, 21060, 21285, 21384, 21801, 22308, 22360, 22704, 22815, 23166, 23220, 23760, 24336, 24596, 25155, 25272, 25542, 25740, 26730, 26832, 27378, 27864, 27885, 28080, 28380, 29068, 29744, 30186, 30420, 30745, 30888, 30960, 31590, 33462, 33540, 34056, 34320, 34749, 34830, 35640, 36335, 36504, 36894, 37180, 37840, 38313, 38610, 40248, 40560, 41067, 41796, 42120, 42570, 42768, 43602, 44616, 44720, 45279, 45630, 46332, 46440, 49192, 50193, 50310, 50544, 51084, 51480, 52245, 53460, 54756, 55341, 55728, 55770, 56760, 57915, 58136, 60372, 60840, 61490, 61776, 63180, 63855, 65403, 66924, 67080, 68112, 68445, 69498, 69660, 71280, 72670, 73008, 73788, 74360, 75465, 76626, 77220, 79937, 80496, 82134, 83592, 83655, 84240, 85140, 87204, 89232, 90558, 91260, 92235, 92664, 92880, 98384, 100386, 100620, 102168, 102960, 104490, 106920, 109005, 109512, 110682, 111540, 113520, 114939, 115830, 116272, 120744, 121680, 122980, 126360, 127710, 130806, 133848, 134160, 135837, 136890, 138996, 139320, 145340, 147576, 148720, 150579, 150930, 153252, 154440, 159874, 164268, 166023, 167184, 167310, 170280, 173745, 174408, 181116, 182520, 184470, 185328, 191565, 196209, 200772, 201240, 204336, 205335, 208980, 213840, 218010, 219024, 221364, 223080, 226395, 229878, 231660, 239811, 241488, 245960, 250965, 252720, 255420, 261612, 267696, 271674, 273780, 276705, 277992, 278640, 290680, 295152, 301158, 301860, 306504, 308880, 319748, 327015, 328536, 332046, 334620, 340560, 347490, 348816, 362232, 365040, 368940, 383130, 392418, 399685, 401544, 402480, 410670, 417960, 436020, 442728, 446160, 451737, 452790, 459756, 463320, 479622, 491920, 498069, 501930, 510840, 523224, 543348, 547560, 553410, 555984, 574695, 581360, 588627, 602316, 603720, 613008, 639496, 654030, 657072, 664092, 669240, 679185, 694980, 719433, 724464, 737880, 752895, 766260, 784836, 799370, 803088, 821340, 830115, 835920, 872040, 885456, 903474, 905580, 919512, 926640, 959244, 981045, 996138, 1003860, 1021680, 1046448, 1086696, 1095120, 1106820, 1149390, 1177254, 1199055, 1204632, 1207440, 1278992, 1308060, 1328184, 1338480, 1358370, 1389960, 1438866, 1475760, 1494207, 1505790, 1532520, 1569672, 1598740, 1642680, 1660230, 1744080, 1765881, 1806948, 1811160, 1839024, 1918488, 1962090, 1992276, 2007720, 2158299, 2173392, 2213640, 2258685, 2298780, 2354508, 2398110, 2409264, 2490345, 2616120, 2656368, 2716740, 2779920, 2877732, 2943135, 2988414, 3011580, 3065040, 3139344, 3197480, 3285360, 3320460, 3531762, 3597165, 3613896, 3622320, 3836976, 3924180, 3984552, 4015440, 4316598, 4427280, 4517370, 4597560, 4709016, 4796220, 4980690, 5232240, 5433480, 5755464, 5886270, 5976828, 6023160, 6394960, 6474897, 6640920, 7063524, 7194330, 7227792, 7471035, 7848360, 7969104, 8633196, 8829405, 9034740, 9195120, 9418032, 9592440, 9961380, 10791495, 10866960, 11510928, 11772540, 11953656, 12046320, 12949794, 13281840, 14127048, 14388660, 14942070, 15696720, 17266392, 17658810, 18069480, 19184880, 19424691, 19922760, 21582990, 23545080, 23907312, 25899588, 28254096, 28777320, 29884140, 32374485, 34532784, 35317620, 36138960, 38849382, 39845520, 43165980, 47090160, 51799176, 57554640, 59768280, 64748970, 70635240, 77698764, 86331960, 97123455, 103598352, 119536560, 129497940, 141270480, 155397528, 172663920, 194246910, 258995880, 310795056, 388493820, 517991760, 776987640, 1553975280]

約数ペア:

[(1, 1553975280), (2, 776987640), (3, 517991760), (4, 388493820), (5, 310795056), (6, 258995880), (8, 194246910), (9, 172663920), (10, 155397528), (11, 141270480), (12, 129497940), (13, 119536560), (15, 103598352), (16, 97123455), (18, 86331960), (20, 77698764), (22, 70635240), (24, 64748970), (26, 59768280), (27, 57554640), (30, 51799176), (33, 47090160), (36, 43165980), (39, 39845520), (40, 38849382), (43, 36138960), (44, 35317620), (45, 34532784), (48, 32374485), (52, 29884140), (54, 28777320), (55, 28254096), (60, 25899588), (65, 23907312), (66, 23545080), (72, 21582990), (78, 19922760), (80, 19424691), (81, 19184880), (86, 18069480), (88, 17658810), (90, 17266392), (99, 15696720), (104, 14942070), (108, 14388660), (110, 14127048), (117, 13281840), (120, 12949794), (129, 12046320), (130, 11953656), (132, 11772540), (135, 11510928), (143, 10866960), (144, 10791495), (156, 9961380), (162, 9592440), (165, 9418032), (169, 9195120), (172, 9034740), (176, 8829405), (180, 8633196), (195, 7969104), (198, 7848360), (208, 7471035), (215, 7227792), (216, 7194330), (220, 7063524), (234, 6640920), (240, 6474897), (243, 6394960), (258, 6023160), (260, 5976828), (264, 5886270), (270, 5755464), (286, 5433480), (297, 5232240), (312, 4980690), (324, 4796220), (330, 4709016), (338, 4597560), (344, 4517370), (351, 4427280), (360, 4316598), (387, 4015440), (390, 3984552), (396, 3924180), (405, 3836976), (429, 3622320), (430, 3613896), (432, 3597165), (440, 3531762), (468, 3320460), (473, 3285360), (486, 3197480), (495, 3139344), (507, 3065040), (516, 3011580), (520, 2988414), (528, 2943135), (540, 2877732), (559, 2779920), (572, 2716740), (585, 2656368), (594, 2616120), (624, 2490345), (645, 2409264), (648, 2398110), (660, 2354508), (676, 2298780), (688, 2258685), (702, 2213640), (715, 2173392), (720, 2158299), (774, 2007720), (780, 1992276), (792, 1962090), (810, 1918488), (845, 1839024), (858, 1811160), (860, 1806948), (880, 1765881), (891, 1744080), (936, 1660230), (946, 1642680), (972, 1598740), (990, 1569672), (1014, 1532520), (1032, 1505790), (1040, 1494207), (1053, 1475760), (1080, 1438866), (1118, 1389960), (1144, 1358370), (1161, 1338480), (1170, 1328184), (1188, 1308060), (1215, 1278992), (1287, 1207440), (1290, 1204632), (1296, 1199055), (1320, 1177254), (1352, 1149390), (1404, 1106820), (1419, 1095120), (1430, 1086696), (1485, 1046448), (1521, 1021680), (1548, 1003860), (1560, 996138), (1584, 981045), (1620, 959244), (1677, 926640), (1690, 919512), (1716, 905580), (1720, 903474), (1755, 885456), (1782, 872040), (1859, 835920), (1872, 830115), (1892, 821340), (1935, 803088), (1944, 799370), (1980, 784836), (2028, 766260), (2064, 752895), (2106, 737880), (2145, 724464), (2160, 719433), (2236, 694980), (2288, 679185), (2322, 669240), (2340, 664092), (2365, 657072), (2376, 654030), (2430, 639496), (2535, 613008), (2574, 603720), (2580, 602316), (2640, 588627), (2673, 581360), (2704, 574695), (2795, 555984), (2808, 553410), (2838, 547560), (2860, 543348), (2970, 523224), (3042, 510840), (3096, 501930), (3120, 498069), (3159, 491920), (3240, 479622), (3354, 463320), (3380, 459756), (3432, 452790), (3440, 451737), (3483, 446160), (3510, 442728), (3564, 436020), (3718, 417960), (3784, 410670), (3861, 402480), (3870, 401544), (3888, 399685), (3960, 392418), (4056, 383130), (4212, 368940), (4257, 365040), (4290, 362232), (4455, 348816), (4472, 347490), (4563, 340560), (4644, 334620), (4680, 332046), (4730, 328536), (4752, 327015), (4860, 319748), (5031, 308880), (5070, 306504), (5148, 301860), (5160, 301158), (5265, 295152), (5346, 290680), (5577, 278640), (5590, 277992), (5616, 276705), (5676, 273780), (5720, 271674), (5805, 267696), (5940, 261612), (6084, 255420), (6149, 252720), (6192, 250965), (6318, 245960), (6435, 241488), (6480, 239811), (6708, 231660), (6760, 229878), (6864, 226395), (6966, 223080), (7020, 221364), (7095, 219024), (7128, 218010), (7267, 213840), (7436, 208980), (7568, 205335), (7605, 204336), (7722, 201240), (7740, 200772), (7920, 196209), (8112, 191565), (8385, 185328), (8424, 184470), (8514, 182520), (8580, 181116), (8910, 174408), (8944, 173745), (9126, 170280), (9288, 167310), (9295, 167184), (9360, 166023), (9460, 164268), (9720, 159874), (10062, 154440), (10140, 153252), (10296, 150930), (10320, 150579), (10449, 148720), (10530, 147576), (10692, 145340), (11154, 139320), (11180, 138996), (11352, 136890), (11440, 135837), (11583, 134160), (11610, 133848), (11880, 130806), (12168, 127710), (12298, 126360), (12636, 122980), (12771, 121680), (12870, 120744), (13365, 116272), (13416, 115830), (13520, 114939), (13689, 113520), (13932, 111540), (14040, 110682), (14190, 109512), (14256, 109005), (14534, 106920), (14872, 104490), (15093, 102960), (15210, 102168), (15444, 100620), (15480, 100386), (15795, 98384), (16731, 92880), (16770, 92664), (16848, 92235), (17028, 91260), (17160, 90558), (17415, 89232), (17820, 87204), (18252, 85140), (18447, 84240), (18576, 83655), (18590, 83592), (18920, 82134), (19305, 80496), (19440, 79937), (20124, 77220), (20280, 76626), (20592, 75465), (20898, 74360), (21060, 73788), (21285, 73008), (21384, 72670), (21801, 71280), (22308, 69660), (22360, 69498), (22704, 68445), (22815, 68112), (23166, 67080), (23220, 66924), (23760, 65403), (24336, 63855), (24596, 63180), (25155, 61776), (25272, 61490), (25542, 60840), (25740, 60372), (26730, 58136), (26832, 57915), (27378, 56760), (27864, 55770), (27885, 55728), (28080, 55341), (28380, 54756), (29068, 53460), (29744, 52245), (30186, 51480), (30420, 51084), (30745, 50544), (30888, 50310), (30960, 50193), (31590, 49192), (33462, 46440), (33540, 46332), (34056, 45630), (34320, 45279), (34749, 44720), (34830, 44616), (35640, 43602), (36335, 42768), (36504, 42570), (36894, 42120), (37180, 41796), (37840, 41067), (38313, 40560), (38610, 40248)]