189196493040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{200437}}^1$

素因数の和:200501

約数の個数: 320

約数和(自身を含む): 715804185600

約数和(自身を除く): 526607692560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 304, 342, 345, 360, 368, 380, 414, 432, 437, 456, 460, 513, 540, 552, 570, 621, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1026, 1035, 1080, 1104, 1140, 1242, 1311, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 2052, 2070, 2160, 2185, 2280, 2484, 2565, 2622, 2736, 2760, 3105, 3312, 3420, 3496, 3933, 4104, 4140, 4370, 4560, 4968, 5130, 5244, 5520, 6210, 6555, 6840, 6992, 7866, 8208, 8280, 8740, 9936, 10260, 10488, 11799, 12420, 13110, 13680, 15732, 16560, 17480, 19665, 20520, 20976, 23598, 24840, 26220, 31464, 34960, 39330, 41040, 47196, 49680, 52440, 58995, 62928, 78660, 94392, 104880, 117990, 157320, 188784, 200437, 235980, 314640, 400874, 471960, 601311, 801748, 943920, 1002185, 1202622, 1603496, 1803933, 2004370, 2405244, 3006555, 3206992, 3607866, 3808303, 4008740, 4610051, 4810488, 5411799, 6013110, 7215732, 7616606, 8017480, 9019665, 9220102, 9620976, 10823598, 11424909, 12026220, 13830153, 14431464, 15233212, 16034960, 18039330, 18440204, 19041515, 21647196, 22849818, 23050255, 24052440, 27058995, 27660306, 28862928, 30466424, 34274727, 36078660, 36880408, 38083030, 41490459, 43294392, 45699636, 46100510, 48104880, 54117990, 55320612, 57124545, 60932848, 68549454, 69150765, 72157320, 73760816, 76166060, 82980918, 86588784, 87590969, 91399272, 92201020, 102824181, 108235980, 110641224, 114249090, 124471377, 137098908, 138301530, 144314640, 152332120, 165961836, 171373635, 175181938, 182798544, 184402040, 205648362, 207452295, 216471960, 221282448, 228498180, 248942754, 262772907, 274197816, 276603060, 304664240, 331923672, 342747270, 350363876, 368804080, 411296724, 414904590, 432943920, 437954845, 456996360, 497885508, 514120905, 525545814, 548395632, 553206120, 622356885, 663847344, 685494540, 700727752, 788318721, 822593448, 829809180, 875909690, 913992720, 995771016, 1028241810, 1051091628, 1106412240, 1244713770, 1313864535, 1370989080, 1401455504, 1576637442, 1645186896, 1659618360, 1751819380, 1991542032, 2056483620, 2102183256, 2364956163, 2489427540, 2627729070, 2741978160, 3153274884, 3319236720, 3503638760, 3941593605, 4112967240, 4204366512, 4729912326, 4978855080, 5255458140, 6306549768, 7007277520, 7883187210, 8225934480, 9459824652, 9957710160, 10510916280, 11824780815, 12613099536, 15766374420, 18919649304, 21021832560, 23649561630, 31532748840, 37839298608, 47299123260, 63065497680, 94598246520, 189196493040]

約数ペア:

[(1, 189196493040), (2, 94598246520), (3, 63065497680), (4, 47299123260), (5, 37839298608), (6, 31532748840), (8, 23649561630), (9, 21021832560), (10, 18919649304), (12, 15766374420), (15, 12613099536), (16, 11824780815), (18, 10510916280), (19, 9957710160), (20, 9459824652), (23, 8225934480), (24, 7883187210), (27, 7007277520), (30, 6306549768), (36, 5255458140), (38, 4978855080), (40, 4729912326), (45, 4204366512), (46, 4112967240), (48, 3941593605), (54, 3503638760), (57, 3319236720), (60, 3153274884), (69, 2741978160), (72, 2627729070), (76, 2489427540), (80, 2364956163), (90, 2102183256), (92, 2056483620), (95, 1991542032), (108, 1751819380), (114, 1659618360), (115, 1645186896), (120, 1576637442), (135, 1401455504), (138, 1370989080), (144, 1313864535), (152, 1244713770), (171, 1106412240), (180, 1051091628), (184, 1028241810), (190, 995771016), (207, 913992720), (216, 875909690), (228, 829809180), (230, 822593448), (240, 788318721), (270, 700727752), (276, 685494540), (285, 663847344), (304, 622356885), (342, 553206120), (345, 548395632), (360, 525545814), (368, 514120905), (380, 497885508), (414, 456996360), (432, 437954845), (437, 432943920), (456, 414904590), (460, 411296724), (513, 368804080), (540, 350363876), (552, 342747270), (570, 331923672), (621, 304664240), (684, 276603060), (690, 274197816), (720, 262772907), (760, 248942754), (828, 228498180), (855, 221282448), (874, 216471960), (912, 207452295), (920, 205648362), (1026, 184402040), (1035, 182798544), (1080, 175181938), (1104, 171373635), (1140, 165961836), (1242, 152332120), (1311, 144314640), (1368, 138301530), (1380, 137098908), (1520, 124471377), (1656, 114249090), (1710, 110641224), (1748, 108235980), (1840, 102824181), (2052, 92201020), (2070, 91399272), (2160, 87590969), (2185, 86588784), (2280, 82980918), (2484, 76166060), (2565, 73760816), (2622, 72157320), (2736, 69150765), (2760, 68549454), (3105, 60932848), (3312, 57124545), (3420, 55320612), (3496, 54117990), (3933, 48104880), (4104, 46100510), (4140, 45699636), (4370, 43294392), (4560, 41490459), (4968, 38083030), (5130, 36880408), (5244, 36078660), (5520, 34274727), (6210, 30466424), (6555, 28862928), (6840, 27660306), (6992, 27058995), (7866, 24052440), (8208, 23050255), (8280, 22849818), (8740, 21647196), (9936, 19041515), (10260, 18440204), (10488, 18039330), (11799, 16034960), (12420, 15233212), (13110, 14431464), (13680, 13830153), (15732, 12026220), (16560, 11424909), (17480, 10823598), (19665, 9620976), (20520, 9220102), (20976, 9019665), (23598, 8017480), (24840, 7616606), (26220, 7215732), (31464, 6013110), (34960, 5411799), (39330, 4810488), (41040, 4610051), (47196, 4008740), (49680, 3808303), (52440, 3607866), (58995, 3206992), (62928, 3006555), (78660, 2405244), (94392, 2004370), (104880, 1803933), (117990, 1603496), (157320, 1202622), (188784, 1002185), (200437, 943920), (235980, 801748), (314640, 601311), (400874, 471960)]