15395633280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38737}}^1$

素因数の和:38788

約数の個数: 256

約数和(自身を含む): 56898374400

約数和(自身を除く): 41502741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 38737, 39744, 44160, 49680, 66240, 77474, 79488, 99360, 116211, 132480, 154948, 193685, 198720, 232422, 309896, 348633, 387370, 397440, 464844, 581055, 619792, 697266, 774740, 890951, 929688, 1045899, 1162110, 1239584, 1394532, 1549480, 1743165, 1781902, 1859376, 2091798, 2324220, 2479168, 2672853, 2789064, 3098960, 3486330, 3563804, 3718752, 4183596, 4454755, 4648440, 4958336, 5229495, 5345706, 5578128, 6197920, 6972660, 7127608, 7437504, 8018559, 8367192, 8909510, 9296880, 10458990, 10691412, 11156256, 12395840, 13364265, 13945320, 14255216, 14875008, 16037118, 16734384, 17819020, 18593760, 20917980, 21382824, 22312512, 24055677, 24791680, 26728530, 27890640, 28510432, 32074236, 33468768, 35638040, 37187520, 40092795, 41835960, 42765648, 44625024, 48111354, 53457060, 55781280, 57020864, 64148472, 66937536, 71276080, 74375040, 80185590, 83671920, 85531296, 96222708, 106914120, 111562560, 114041728, 120278385, 128296944, 133875072, 142552160, 160371180, 167343840, 171062592, 192445416, 213828240, 223125120, 240556770, 256593888, 285104320, 320742360, 334687680, 342125184, 384890832, 427656480, 481113540, 513187776, 570208640, 641484720, 669375360, 769781664, 855312960, 962227080, 1026375552, 1282969440, 1539563328, 1710625920, 1924454160, 2565938880, 3079126656, 3848908320, 5131877760, 7697816640, 15395633280]

約数ペア:

[(1, 15395633280), (2, 7697816640), (3, 5131877760), (4, 3848908320), (5, 3079126656), (6, 2565938880), (8, 1924454160), (9, 1710625920), (10, 1539563328), (12, 1282969440), (15, 1026375552), (16, 962227080), (18, 855312960), (20, 769781664), (23, 669375360), (24, 641484720), (27, 570208640), (30, 513187776), (32, 481113540), (36, 427656480), (40, 384890832), (45, 342125184), (46, 334687680), (48, 320742360), (54, 285104320), (60, 256593888), (64, 240556770), (69, 223125120), (72, 213828240), (80, 192445416), (90, 171062592), (92, 167343840), (96, 160371180), (108, 142552160), (115, 133875072), (120, 128296944), (128, 120278385), (135, 114041728), (138, 111562560), (144, 106914120), (160, 96222708), (180, 85531296), (184, 83671920), (192, 80185590), (207, 74375040), (216, 71276080), (230, 66937536), (240, 64148472), (270, 57020864), (276, 55781280), (288, 53457060), (320, 48111354), (345, 44625024), (360, 42765648), (368, 41835960), (384, 40092795), (414, 37187520), (432, 35638040), (460, 33468768), (480, 32074236), (540, 28510432), (552, 27890640), (576, 26728530), (621, 24791680), (640, 24055677), (690, 22312512), (720, 21382824), (736, 20917980), (828, 18593760), (864, 17819020), (920, 16734384), (960, 16037118), (1035, 14875008), (1080, 14255216), (1104, 13945320), (1152, 13364265), (1242, 12395840), (1380, 11156256), (1440, 10691412), (1472, 10458990), (1656, 9296880), (1728, 8909510), (1840, 8367192), (1920, 8018559), (2070, 7437504), (2160, 7127608), (2208, 6972660), (2484, 6197920), (2760, 5578128), (2880, 5345706), (2944, 5229495), (3105, 4958336), (3312, 4648440), (3456, 4454755), (3680, 4183596), (4140, 3718752), (4320, 3563804), (4416, 3486330), (4968, 3098960), (5520, 2789064), (5760, 2672853), (6210, 2479168), (6624, 2324220), (7360, 2091798), (8280, 1859376), (8640, 1781902), (8832, 1743165), (9936, 1549480), (11040, 1394532), (12420, 1239584), (13248, 1162110), (14720, 1045899), (16560, 929688), (17280, 890951), (19872, 774740), (22080, 697266), (24840, 619792), (26496, 581055), (33120, 464844), (38737, 397440), (39744, 387370), (44160, 348633), (49680, 309896), (66240, 232422), (77474, 198720), (79488, 193685), (99360, 154948), (116211, 132480)]