15203886880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:688

約数の個数: 384

約数和(自身を含む): 46771458048

約数和(自身を除く): 31567571168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 83, 91, 92, 104, 112, 115, 130, 140, 160, 161, 166, 182, 184, 208, 224, 230, 260, 280, 299, 322, 332, 364, 368, 415, 416, 455, 460, 520, 547, 560, 581, 598, 644, 664, 728, 736, 805, 830, 910, 920, 1040, 1079, 1094, 1120, 1162, 1196, 1288, 1328, 1456, 1495, 1610, 1660, 1820, 1840, 1909, 2080, 2093, 2158, 2188, 2324, 2392, 2576, 2656, 2735, 2905, 2912, 2990, 3220, 3320, 3640, 3680, 3818, 3829, 4186, 4316, 4376, 4648, 4784, 5152, 5395, 5470, 5810, 5980, 6440, 6640, 7111, 7280, 7553, 7636, 7658, 8372, 8632, 8752, 9296, 9545, 9568, 10465, 10790, 10940, 11620, 11960, 12581, 12880, 13280, 13363, 14222, 14560, 15106, 15272, 15316, 16744, 17264, 17504, 18592, 19090, 19145, 20930, 21580, 21880, 23240, 23920, 24817, 25162, 25760, 26726, 28444, 30212, 30544, 30632, 33488, 34528, 35555, 37765, 38180, 38290, 41860, 43160, 43760, 45401, 46480, 47840, 49634, 49777, 50324, 53452, 56888, 60424, 61088, 61264, 62905, 66815, 66976, 71110, 75530, 76360, 76580, 83720, 86320, 87520, 88067, 90802, 92960, 99268, 99554, 100648, 106904, 113776, 120848, 122528, 124085, 125810, 133630, 142220, 151060, 152720, 153160, 163553, 167440, 172640, 173719, 176134, 181604, 198536, 199108, 201296, 213808, 227005, 227552, 241696, 248170, 248885, 251620, 267260, 284440, 302120, 305440, 306320, 317807, 327106, 334880, 347438, 352268, 363208, 397072, 398216, 402592, 427616, 440335, 454010, 496340, 497770, 503240, 534520, 568880, 590213, 604240, 612640, 635614, 654212, 694876, 704536, 726416, 794144, 796432, 817765, 868595, 880670, 908020, 992680, 995540, 1006480, 1044223, 1069040, 1137760, 1144871, 1180426, 1208480, 1271228, 1308424, 1389752, 1409072, 1452832, 1589035, 1592864, 1635530, 1737190, 1761340, 1816040, 1985360, 1991080, 2012960, 2088446, 2138080, 2289742, 2360852, 2542456, 2616848, 2779504, 2818144, 2951065, 3178070, 3271060, 3474380, 3522680, 3632080, 3970720, 3982160, 4131491, 4176892, 4579484, 4721704, 5084912, 5221115, 5233696, 5559008, 5724355, 5902130, 6356140, 6542120, 6948760, 7045360, 7264160, 7309561, 7964320, 8262982, 8353784, 9158968, 9443408, 10169824, 10442230, 11448710, 11804260, 12712280, 13084240, 13574899, 13897520, 14090720, 14619122, 16525964, 16707568, 18317936, 18886816, 20657455, 20884460, 22897420, 23608520, 25424560, 26168480, 27149798, 27795040, 29238244, 33051928, 33415136, 36547805, 36635872, 41314910, 41768920, 45794840, 47217040, 50849120, 54299596, 58476488, 66103856, 67874495, 73095610, 82629820, 83537840, 91589680, 94434080, 95024293, 108599192, 116952976, 132207712, 135748990, 146191220, 165259640, 167075680, 183179360, 190048586, 217198384, 233905952, 271497980, 292382440, 330519280, 380097172, 434396768, 475121465, 542995960, 584764880, 661038560, 760194344, 950242930, 1085991920, 1169529760, 1520388688, 1900485860, 2171983840, 3040777376, 3800971720, 7601943440, 15203886880]

約数ペア:

[(1, 15203886880), (2, 7601943440), (4, 3800971720), (5, 3040777376), (7, 2171983840), (8, 1900485860), (10, 1520388688), (13, 1169529760), (14, 1085991920), (16, 950242930), (20, 760194344), (23, 661038560), (26, 584764880), (28, 542995960), (32, 475121465), (35, 434396768), (40, 380097172), (46, 330519280), (52, 292382440), (56, 271497980), (65, 233905952), (70, 217198384), (80, 190048586), (83, 183179360), (91, 167075680), (92, 165259640), (104, 146191220), (112, 135748990), (115, 132207712), (130, 116952976), (140, 108599192), (160, 95024293), (161, 94434080), (166, 91589680), (182, 83537840), (184, 82629820), (208, 73095610), (224, 67874495), (230, 66103856), (260, 58476488), (280, 54299596), (299, 50849120), (322, 47217040), (332, 45794840), (364, 41768920), (368, 41314910), (415, 36635872), (416, 36547805), (455, 33415136), (460, 33051928), (520, 29238244), (547, 27795040), (560, 27149798), (581, 26168480), (598, 25424560), (644, 23608520), (664, 22897420), (728, 20884460), (736, 20657455), (805, 18886816), (830, 18317936), (910, 16707568), (920, 16525964), (1040, 14619122), (1079, 14090720), (1094, 13897520), (1120, 13574899), (1162, 13084240), (1196, 12712280), (1288, 11804260), (1328, 11448710), (1456, 10442230), (1495, 10169824), (1610, 9443408), (1660, 9158968), (1820, 8353784), (1840, 8262982), (1909, 7964320), (2080, 7309561), (2093, 7264160), (2158, 7045360), (2188, 6948760), (2324, 6542120), (2392, 6356140), (2576, 5902130), (2656, 5724355), (2735, 5559008), (2905, 5233696), (2912, 5221115), (2990, 5084912), (3220, 4721704), (3320, 4579484), (3640, 4176892), (3680, 4131491), (3818, 3982160), (3829, 3970720), (4186, 3632080), (4316, 3522680), (4376, 3474380), (4648, 3271060), (4784, 3178070), (5152, 2951065), (5395, 2818144), (5470, 2779504), (5810, 2616848), (5980, 2542456), (6440, 2360852), (6640, 2289742), (7111, 2138080), (7280, 2088446), (7553, 2012960), (7636, 1991080), (7658, 1985360), (8372, 1816040), (8632, 1761340), (8752, 1737190), (9296, 1635530), (9545, 1592864), (9568, 1589035), (10465, 1452832), (10790, 1409072), (10940, 1389752), (11620, 1308424), (11960, 1271228), (12581, 1208480), (12880, 1180426), (13280, 1144871), (13363, 1137760), (14222, 1069040), (14560, 1044223), (15106, 1006480), (15272, 995540), (15316, 992680), (16744, 908020), (17264, 880670), (17504, 868595), (18592, 817765), (19090, 796432), (19145, 794144), (20930, 726416), (21580, 704536), (21880, 694876), (23240, 654212), (23920, 635614), (24817, 612640), (25162, 604240), (25760, 590213), (26726, 568880), (28444, 534520), (30212, 503240), (30544, 497770), (30632, 496340), (33488, 454010), (34528, 440335), (35555, 427616), (37765, 402592), (38180, 398216), (38290, 397072), (41860, 363208), (43160, 352268), (43760, 347438), (45401, 334880), (46480, 327106), (47840, 317807), (49634, 306320), (49777, 305440), (50324, 302120), (53452, 284440), (56888, 267260), (60424, 251620), (61088, 248885), (61264, 248170), (62905, 241696), (66815, 227552), (66976, 227005), (71110, 213808), (75530, 201296), (76360, 199108), (76580, 198536), (83720, 181604), (86320, 176134), (87520, 173719), (88067, 172640), (90802, 167440), (92960, 163553), (99268, 153160), (99554, 152720), (100648, 151060), (106904, 142220), (113776, 133630), (120848, 125810), (122528, 124085)]