40573087920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109847}}^1$

素因数の和:109894

約数の個数: 240

約数和(自身を含む): 148742979840

約数和(自身を除く): 108169891920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7695, 8208, 9234, 9720, 10260, 12312, 13680, 15390, 18468, 19440, 20520, 23085, 24624, 30780, 36936, 41040, 46170, 61560, 73872, 92340, 109847, 123120, 184680, 219694, 329541, 369360, 439388, 549235, 659082, 878776, 988623, 1098470, 1318164, 1647705, 1757552, 1977246, 2087093, 2196940, 2636328, 2965869, 3295410, 3954492, 4174186, 4393880, 4943115, 5272656, 5931738, 6261279, 6590820, 7908984, 8348372, 8787760, 8897607, 9886230, 10435465, 11863476, 12522558, 13181640, 14829345, 15817968, 16696744, 17795214, 18783837, 19772460, 20870930, 23726952, 25045116, 26363280, 26692821, 29658690, 31306395, 33393488, 35590428, 37567674, 39544920, 41741860, 44488035, 47453904, 50090232, 53385642, 56351511, 59317380, 62612790, 71180856, 75135348, 79089840, 83483720, 88976070, 93919185, 100180464, 106771284, 112703022, 118634760, 125225580, 133464105, 142361712, 150270696, 166967440, 169054533, 177952140, 187838370, 213542568, 225406044, 237269520, 250451160, 266928210, 281757555, 300541392, 338109066, 355904280, 375676740, 427085136, 450812088, 500902320, 507163599, 533856420, 563515110, 676218132, 711808560, 751353480, 845272665, 901624176, 1014327198, 1067712840, 1127030220, 1352436264, 1502706960, 1690545330, 2028654396, 2135425680, 2254060440, 2535817995, 2704872528, 3381090660, 4057308792, 4508120880, 5071635990, 6762181320, 8114617584, 10143271980, 13524362640, 20286543960, 40573087920]

約数ペア:

[(1, 40573087920), (2, 20286543960), (3, 13524362640), (4, 10143271980), (5, 8114617584), (6, 6762181320), (8, 5071635990), (9, 4508120880), (10, 4057308792), (12, 3381090660), (15, 2704872528), (16, 2535817995), (18, 2254060440), (19, 2135425680), (20, 2028654396), (24, 1690545330), (27, 1502706960), (30, 1352436264), (36, 1127030220), (38, 1067712840), (40, 1014327198), (45, 901624176), (48, 845272665), (54, 751353480), (57, 711808560), (60, 676218132), (72, 563515110), (76, 533856420), (80, 507163599), (81, 500902320), (90, 450812088), (95, 427085136), (108, 375676740), (114, 355904280), (120, 338109066), (135, 300541392), (144, 281757555), (152, 266928210), (162, 250451160), (171, 237269520), (180, 225406044), (190, 213542568), (216, 187838370), (228, 177952140), (240, 169054533), (243, 166967440), (270, 150270696), (285, 142361712), (304, 133464105), (324, 125225580), (342, 118634760), (360, 112703022), (380, 106771284), (405, 100180464), (432, 93919185), (456, 88976070), (486, 83483720), (513, 79089840), (540, 75135348), (570, 71180856), (648, 62612790), (684, 59317380), (720, 56351511), (760, 53385642), (810, 50090232), (855, 47453904), (912, 44488035), (972, 41741860), (1026, 39544920), (1080, 37567674), (1140, 35590428), (1215, 33393488), (1296, 31306395), (1368, 29658690), (1520, 26692821), (1539, 26363280), (1620, 25045116), (1710, 23726952), (1944, 20870930), (2052, 19772460), (2160, 18783837), (2280, 17795214), (2430, 16696744), (2565, 15817968), (2736, 14829345), (3078, 13181640), (3240, 12522558), (3420, 11863476), (3888, 10435465), (4104, 9886230), (4560, 8897607), (4617, 8787760), (4860, 8348372), (5130, 7908984), (6156, 6590820), (6480, 6261279), (6840, 5931738), (7695, 5272656), (8208, 4943115), (9234, 4393880), (9720, 4174186), (10260, 3954492), (12312, 3295410), (13680, 2965869), (15390, 2636328), (18468, 2196940), (19440, 2087093), (20520, 1977246), (23085, 1757552), (24624, 1647705), (30780, 1318164), (36936, 1098470), (41040, 988623), (46170, 878776), (61560, 659082), (73872, 549235), (92340, 439388), (109847, 369360), (123120, 329541), (184680, 219694)]