730141440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 288

約数和(自身を含む): 2783241216

約数和(自身を除く): 2053099776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1181, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2362, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3543, 3680, 3840, 3864, 4416, 4480, 4724, 4830, 5152, 5376, 5520, 5888, 5905, 6440, 6720, 7086, 7360, 7728, 8267, 8832, 8960, 9448, 9660, 10304, 11040, 11810, 12880, 13440, 14172, 14720, 15456, 16534, 17664, 17715, 18896, 19320, 20608, 22080, 23620, 24801, 25760, 26880, 27163, 28344, 29440, 30912, 33068, 35430, 37792, 38640, 41216, 41335, 44160, 47240, 49602, 51520, 54326, 56688, 61824, 66136, 70860, 75584, 77280, 81489, 82670, 88320, 94480, 99204, 103040, 108652, 113376, 123648, 124005, 132272, 135815, 141720, 151168, 154560, 162978, 165340, 188960, 190141, 198408, 206080, 217304, 226752, 248010, 264544, 271630, 283440, 302336, 309120, 325956, 330680, 377920, 380282, 396816, 407445, 434608, 453504, 496020, 529088, 543260, 566880, 570423, 618240, 651912, 661360, 755840, 760564, 793632, 814890, 869216, 907008, 950705, 992040, 1058176, 1086520, 1133760, 1140846, 1303824, 1322720, 1511680, 1521128, 1587264, 1629780, 1738432, 1901410, 1984080, 2116352, 2173040, 2267520, 2281692, 2607648, 2645440, 2852115, 3042256, 3174528, 3259560, 3476864, 3802820, 3968160, 4346080, 4535040, 4563384, 5215296, 5290880, 5704230, 6084512, 6349056, 6519120, 6953728, 7605640, 7936320, 8692160, 9126768, 10430592, 10581760, 11408460, 12169024, 13038240, 15211280, 15872640, 17384320, 18253536, 20861184, 22816920, 24338048, 26076480, 30422560, 31745280, 34768640, 36507072, 45633840, 48676096, 52152960, 60845120, 73014144, 91267680, 104305920, 121690240, 146028288, 182535360, 243380480, 365070720, 730141440]

約数ペア:

[(1, 730141440), (2, 365070720), (3, 243380480), (4, 182535360), (5, 146028288), (6, 121690240), (7, 104305920), (8, 91267680), (10, 73014144), (12, 60845120), (14, 52152960), (15, 48676096), (16, 45633840), (20, 36507072), (21, 34768640), (23, 31745280), (24, 30422560), (28, 26076480), (30, 24338048), (32, 22816920), (35, 20861184), (40, 18253536), (42, 17384320), (46, 15872640), (48, 15211280), (56, 13038240), (60, 12169024), (64, 11408460), (69, 10581760), (70, 10430592), (80, 9126768), (84, 8692160), (92, 7936320), (96, 7605640), (105, 6953728), (112, 6519120), (115, 6349056), (120, 6084512), (128, 5704230), (138, 5290880), (140, 5215296), (160, 4563384), (161, 4535040), (168, 4346080), (184, 3968160), (192, 3802820), (210, 3476864), (224, 3259560), (230, 3174528), (240, 3042256), (256, 2852115), (276, 2645440), (280, 2607648), (320, 2281692), (322, 2267520), (336, 2173040), (345, 2116352), (368, 1984080), (384, 1901410), (420, 1738432), (448, 1629780), (460, 1587264), (480, 1521128), (483, 1511680), (552, 1322720), (560, 1303824), (640, 1140846), (644, 1133760), (672, 1086520), (690, 1058176), (736, 992040), (768, 950705), (805, 907008), (840, 869216), (896, 814890), (920, 793632), (960, 760564), (966, 755840), (1104, 661360), (1120, 651912), (1181, 618240), (1280, 570423), (1288, 566880), (1344, 543260), (1380, 529088), (1472, 496020), (1610, 453504), (1680, 434608), (1792, 407445), (1840, 396816), (1920, 380282), (1932, 377920), (2208, 330680), (2240, 325956), (2362, 309120), (2415, 302336), (2576, 283440), (2688, 271630), (2760, 264544), (2944, 248010), (3220, 226752), (3360, 217304), (3543, 206080), (3680, 198408), (3840, 190141), (3864, 188960), (4416, 165340), (4480, 162978), (4724, 154560), (4830, 151168), (5152, 141720), (5376, 135815), (5520, 132272), (5888, 124005), (5905, 123648), (6440, 113376), (6720, 108652), (7086, 103040), (7360, 99204), (7728, 94480), (8267, 88320), (8832, 82670), (8960, 81489), (9448, 77280), (9660, 75584), (10304, 70860), (11040, 66136), (11810, 61824), (12880, 56688), (13440, 54326), (14172, 51520), (14720, 49602), (15456, 47240), (16534, 44160), (17664, 41335), (17715, 41216), (18896, 38640), (19320, 37792), (20608, 35430), (22080, 33068), (23620, 30912), (24801, 29440), (25760, 28344), (26880, 27163)]