77678529120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{246317}}^1$

素因数の和:246414

約数の個数: 192

約数和(自身を含む): 275600283840

約数和(自身を除く): 197921754720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3942, 4320, 4380, 5256, 5840, 6570, 7008, 7884, 8760, 9855, 10512, 11680, 13140, 15768, 17520, 19710, 21024, 26280, 31536, 35040, 39420, 52560, 63072, 78840, 105120, 157680, 246317, 315360, 492634, 738951, 985268, 1231585, 1477902, 1970536, 2216853, 2463170, 2955804, 3694755, 3941072, 4433706, 4926340, 5911608, 6650559, 7389510, 7882144, 8867412, 9852680, 11084265, 11823216, 13301118, 14779020, 17734824, 17981141, 19705360, 22168530, 23646432, 26602236, 29558040, 33252795, 35469648, 35962282, 39410720, 44337060, 53204472, 53943423, 59116080, 66505590, 70939296, 71924564, 88674120, 89905705, 106408944, 107886846, 118232160, 133011180, 143849128, 161830269, 177348240, 179811410, 212817888, 215773692, 266022360, 269717115, 287698256, 323660538, 354696480, 359622820, 431547384, 485490807, 532044720, 539434230, 575396512, 647321076, 719245640, 809151345, 863094768, 970981614, 1064089440, 1078868460, 1294642152, 1438491280, 1618302690, 1726189536, 1941963228, 2157736920, 2427454035, 2589284304, 2876982560, 3236605380, 3883926456, 4315473840, 4854908070, 5178568608, 6473210760, 7767852912, 8630947680, 9709816140, 12946421520, 15535705824, 19419632280, 25892843040, 38839264560, 77678529120]

約数ペア:

[(1, 77678529120), (2, 38839264560), (3, 25892843040), (4, 19419632280), (5, 15535705824), (6, 12946421520), (8, 9709816140), (9, 8630947680), (10, 7767852912), (12, 6473210760), (15, 5178568608), (16, 4854908070), (18, 4315473840), (20, 3883926456), (24, 3236605380), (27, 2876982560), (30, 2589284304), (32, 2427454035), (36, 2157736920), (40, 1941963228), (45, 1726189536), (48, 1618302690), (54, 1438491280), (60, 1294642152), (72, 1078868460), (73, 1064089440), (80, 970981614), (90, 863094768), (96, 809151345), (108, 719245640), (120, 647321076), (135, 575396512), (144, 539434230), (146, 532044720), (160, 485490807), (180, 431547384), (216, 359622820), (219, 354696480), (240, 323660538), (270, 287698256), (288, 269717115), (292, 266022360), (360, 215773692), (365, 212817888), (432, 179811410), (438, 177348240), (480, 161830269), (540, 143849128), (584, 133011180), (657, 118232160), (720, 107886846), (730, 106408944), (864, 89905705), (876, 88674120), (1080, 71924564), (1095, 70939296), (1168, 66505590), (1314, 59116080), (1440, 53943423), (1460, 53204472), (1752, 44337060), (1971, 39410720), (2160, 35962282), (2190, 35469648), (2336, 33252795), (2628, 29558040), (2920, 26602236), (3285, 23646432), (3504, 22168530), (3942, 19705360), (4320, 17981141), (4380, 17734824), (5256, 14779020), (5840, 13301118), (6570, 11823216), (7008, 11084265), (7884, 9852680), (8760, 8867412), (9855, 7882144), (10512, 7389510), (11680, 6650559), (13140, 5911608), (15768, 4926340), (17520, 4433706), (19710, 3941072), (21024, 3694755), (26280, 2955804), (31536, 2463170), (35040, 2216853), (39420, 1970536), (52560, 1477902), (63072, 1231585), (78840, 985268), (105120, 738951), (157680, 492634), (246317, 315360)]