154470240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 569630880

約数和(自身を除く): 415160640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 137, 144, 145, 160, 162, 174, 180, 216, 232, 240, 243, 261, 270, 274, 288, 290, 324, 348, 360, 405, 411, 432, 435, 464, 480, 486, 522, 540, 548, 580, 648, 685, 696, 720, 783, 810, 822, 864, 870, 928, 972, 1044, 1080, 1096, 1160, 1215, 1233, 1296, 1305, 1370, 1392, 1440, 1566, 1620, 1644, 1740, 1944, 2055, 2088, 2160, 2192, 2320, 2349, 2430, 2466, 2592, 2610, 2740, 2784, 3132, 3240, 3288, 3480, 3699, 3888, 3915, 3973, 4110, 4176, 4320, 4384, 4640, 4698, 4860, 4932, 5220, 5480, 6165, 6264, 6480, 6576, 6960, 7047, 7398, 7776, 7830, 7946, 8220, 8352, 9396, 9720, 9864, 10440, 10960, 11097, 11745, 11919, 12330, 12528, 12960, 13152, 13920, 14094, 14796, 15660, 15892, 16440, 18495, 18792, 19440, 19728, 19865, 20880, 21920, 22194, 23490, 23838, 24660, 25056, 28188, 29592, 31320, 31784, 32880, 33291, 35235, 35757, 36990, 37584, 38880, 39456, 39730, 41760, 44388, 46980, 47676, 49320, 55485, 56376, 59184, 59595, 62640, 63568, 65760, 66582, 70470, 71514, 73980, 75168, 79460, 88776, 93960, 95352, 98640, 107271, 110970, 112752, 118368, 119190, 125280, 127136, 133164, 140940, 143028, 147960, 158920, 166455, 177552, 178785, 187920, 190704, 197280, 214542, 221940, 225504, 238380, 266328, 281880, 286056, 295920, 317840, 321813, 332910, 355104, 357570, 375840, 381408, 429084, 443880, 476760, 532656, 536355, 563760, 572112, 591840, 635680, 643626, 665820, 715140, 858168, 887760, 953520, 965439, 1065312, 1072710, 1127520, 1144224, 1287252, 1331640, 1430280, 1609065, 1716336, 1775520, 1907040, 1930878, 2145420, 2574504, 2663280, 2860560, 3218130, 3432672, 3861756, 4290840, 4827195, 5149008, 5326560, 5721120, 6436260, 7723512, 8581680, 9654390, 10298016, 12872520, 15447024, 17163360, 19308780, 25745040, 30894048, 38617560, 51490080, 77235120, 154470240]

約数ペア:

[(1, 154470240), (2, 77235120), (3, 51490080), (4, 38617560), (5, 30894048), (6, 25745040), (8, 19308780), (9, 17163360), (10, 15447024), (12, 12872520), (15, 10298016), (16, 9654390), (18, 8581680), (20, 7723512), (24, 6436260), (27, 5721120), (29, 5326560), (30, 5149008), (32, 4827195), (36, 4290840), (40, 3861756), (45, 3432672), (48, 3218130), (54, 2860560), (58, 2663280), (60, 2574504), (72, 2145420), (80, 1930878), (81, 1907040), (87, 1775520), (90, 1716336), (96, 1609065), (108, 1430280), (116, 1331640), (120, 1287252), (135, 1144224), (137, 1127520), (144, 1072710), (145, 1065312), (160, 965439), (162, 953520), (174, 887760), (180, 858168), (216, 715140), (232, 665820), (240, 643626), (243, 635680), (261, 591840), (270, 572112), (274, 563760), (288, 536355), (290, 532656), (324, 476760), (348, 443880), (360, 429084), (405, 381408), (411, 375840), (432, 357570), (435, 355104), (464, 332910), (480, 321813), (486, 317840), (522, 295920), (540, 286056), (548, 281880), (580, 266328), (648, 238380), (685, 225504), (696, 221940), (720, 214542), (783, 197280), (810, 190704), (822, 187920), (864, 178785), (870, 177552), (928, 166455), (972, 158920), (1044, 147960), (1080, 143028), (1096, 140940), (1160, 133164), (1215, 127136), (1233, 125280), (1296, 119190), (1305, 118368), (1370, 112752), (1392, 110970), (1440, 107271), (1566, 98640), (1620, 95352), (1644, 93960), (1740, 88776), (1944, 79460), (2055, 75168), (2088, 73980), (2160, 71514), (2192, 70470), (2320, 66582), (2349, 65760), (2430, 63568), (2466, 62640), (2592, 59595), (2610, 59184), (2740, 56376), (2784, 55485), (3132, 49320), (3240, 47676), (3288, 46980), (3480, 44388), (3699, 41760), (3888, 39730), (3915, 39456), (3973, 38880), (4110, 37584), (4176, 36990), (4320, 35757), (4384, 35235), (4640, 33291), (4698, 32880), (4860, 31784), (4932, 31320), (5220, 29592), (5480, 28188), (6165, 25056), (6264, 24660), (6480, 23838), (6576, 23490), (6960, 22194), (7047, 21920), (7398, 20880), (7776, 19865), (7830, 19728), (7946, 19440), (8220, 18792), (8352, 18495), (9396, 16440), (9720, 15892), (9864, 15660), (10440, 14796), (10960, 14094), (11097, 13920), (11745, 13152), (11919, 12960), (12330, 12528)]