1393701120

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 432

約数和(自身を含む): 5760155520

約数和(自身を除く): 4366454400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 823, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1646, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2469, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3292, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4115, 4320, 4410, 4480, 4704, 4938, 5040, 5292, 5376, 5760, 5761, 5880, 6048, 6272, 6584, 6615, 6720, 6912, 7056, 7407, 7560, 7840, 8064, 8230, 8640, 8820, 8960, 9408, 9876, 10080, 10584, 11520, 11522, 11760, 12096, 12345, 12544, 13168, 13230, 13440, 14112, 14814, 15120, 15680, 16128, 16460, 17280, 17283, 17640, 18816, 19752, 20160, 21168, 22221, 23044, 23520, 24192, 24690, 26336, 26460, 26880, 28224, 28805, 29628, 30240, 31360, 32920, 34560, 34566, 35280, 37035, 37632, 39504, 40320, 40327, 42336, 44442, 46088, 47040, 48384, 49380, 51849, 52672, 52920, 56448, 57610, 59256, 60480, 62720, 65840, 69132, 70560, 74070, 79008, 80640, 80654, 84672, 86415, 88884, 92176, 94080, 98760, 103698, 105344, 105840, 111105, 112896, 115220, 118512, 120960, 120981, 131680, 138264, 141120, 148140, 155547, 158016, 161308, 169344, 172830, 177768, 184352, 188160, 197520, 201635, 207396, 210688, 211680, 222210, 230440, 237024, 241920, 241962, 259245, 263360, 276528, 282240, 296280, 311094, 316032, 322616, 338688, 345660, 355536, 362943, 368704, 395040, 403270, 414792, 423360, 444420, 460880, 474048, 483924, 518490, 526720, 553056, 564480, 592560, 604905, 622188, 632064, 645232, 691320, 711072, 725886, 737408, 777735, 790080, 806540, 829584, 846720, 888840, 921760, 948096, 967848, 1036980, 1053440, 1088829, 1106112, 1185120, 1209810, 1244376, 1290464, 1382640, 1422144, 1451772, 1474816, 1555470, 1580160, 1613080, 1659168, 1693440, 1777680, 1814715, 1843520, 1896192, 1935696, 2073960, 2177658, 2212224, 2370240, 2419620, 2488752, 2580928, 2765280, 2844288, 2903544, 3110940, 3160320, 3226160, 3318336, 3555360, 3629430, 3687040, 3871392, 4147920, 4355316, 4424448, 4740480, 4839240, 4977504, 5161856, 5444145, 5530560, 5688576, 5807088, 6221880, 6452320, 6636672, 7110720, 7258860, 7374080, 7742784, 8295840, 8710632, 9480960, 9678480, 9955008, 10323712, 10888290, 11061120, 11614176, 12443760, 12904640, 13273344, 14221440, 14517720, 15485568, 16591680, 17421264, 19356960, 19910016, 21776580, 22122240, 23228352, 24887520, 25809280, 28442880, 29035440, 30971136, 33183360, 34842528, 38713920, 39820032, 43553160, 46456704, 49775040, 51618560, 58070880, 66366720, 69685056, 77427840, 87106320, 92913408, 99550080, 116141760, 139370112, 154855680, 174212640, 199100160, 232283520, 278740224, 348425280, 464567040, 696850560, 1393701120]

約数ペア:

[(1, 1393701120), (2, 696850560), (3, 464567040), (4, 348425280), (5, 278740224), (6, 232283520), (7, 199100160), (8, 174212640), (9, 154855680), (10, 139370112), (12, 116141760), (14, 99550080), (15, 92913408), (16, 87106320), (18, 77427840), (20, 69685056), (21, 66366720), (24, 58070880), (27, 51618560), (28, 49775040), (30, 46456704), (32, 43553160), (35, 39820032), (36, 38713920), (40, 34842528), (42, 33183360), (45, 30971136), (48, 29035440), (49, 28442880), (54, 25809280), (56, 24887520), (60, 23228352), (63, 22122240), (64, 21776580), (70, 19910016), (72, 19356960), (80, 17421264), (84, 16591680), (90, 15485568), (96, 14517720), (98, 14221440), (105, 13273344), (108, 12904640), (112, 12443760), (120, 11614176), (126, 11061120), (128, 10888290), (135, 10323712), (140, 9955008), (144, 9678480), (147, 9480960), (160, 8710632), (168, 8295840), (180, 7742784), (189, 7374080), (192, 7258860), (196, 7110720), (210, 6636672), (216, 6452320), (224, 6221880), (240, 5807088), (245, 5688576), (252, 5530560), (256, 5444145), (270, 5161856), (280, 4977504), (288, 4839240), (294, 4740480), (315, 4424448), (320, 4355316), (336, 4147920), (360, 3871392), (378, 3687040), (384, 3629430), (392, 3555360), (420, 3318336), (432, 3226160), (441, 3160320), (448, 3110940), (480, 2903544), (490, 2844288), (504, 2765280), (540, 2580928), (560, 2488752), (576, 2419620), (588, 2370240), (630, 2212224), (640, 2177658), (672, 2073960), (720, 1935696), (735, 1896192), (756, 1843520), (768, 1814715), (784, 1777680), (823, 1693440), (840, 1659168), (864, 1613080), (882, 1580160), (896, 1555470), (945, 1474816), (960, 1451772), (980, 1422144), (1008, 1382640), (1080, 1290464), (1120, 1244376), (1152, 1209810), (1176, 1185120), (1260, 1106112), (1280, 1088829), (1323, 1053440), (1344, 1036980), (1440, 967848), (1470, 948096), (1512, 921760), (1568, 888840), (1646, 846720), (1680, 829584), (1728, 806540), (1764, 790080), (1792, 777735), (1890, 737408), (1920, 725886), (1960, 711072), (2016, 691320), (2160, 645232), (2205, 632064), (2240, 622188), (2304, 604905), (2352, 592560), (2469, 564480), (2520, 553056), (2646, 526720), (2688, 518490), (2880, 483924), (2940, 474048), (3024, 460880), (3136, 444420), (3292, 423360), (3360, 414792), (3456, 403270), (3528, 395040), (3780, 368704), (3840, 362943), (3920, 355536), (4032, 345660), (4115, 338688), (4320, 322616), (4410, 316032), (4480, 311094), (4704, 296280), (4938, 282240), (5040, 276528), (5292, 263360), (5376, 259245), (5760, 241962), (5761, 241920), (5880, 237024), (6048, 230440), (6272, 222210), (6584, 211680), (6615, 210688), (6720, 207396), (6912, 201635), (7056, 197520), (7407, 188160), (7560, 184352), (7840, 177768), (8064, 172830), (8230, 169344), (8640, 161308), (8820, 158016), (8960, 155547), (9408, 148140), (9876, 141120), (10080, 138264), (10584, 131680), (11520, 120981), (11522, 120960), (11760, 118512), (12096, 115220), (12345, 112896), (12544, 111105), (13168, 105840), (13230, 105344), (13440, 103698), (14112, 98760), (14814, 94080), (15120, 92176), (15680, 88884), (16128, 86415), (16460, 84672), (17280, 80654), (17283, 80640), (17640, 79008), (18816, 74070), (19752, 70560), (20160, 69132), (21168, 65840), (22221, 62720), (23044, 60480), (23520, 59256), (24192, 57610), (24690, 56448), (26336, 52920), (26460, 52672), (26880, 51849), (28224, 49380), (28805, 48384), (29628, 47040), (30240, 46088), (31360, 44442), (32920, 42336), (34560, 40327), (34566, 40320), (35280, 39504), (37035, 37632)]