191773080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 698770800

約数和(自身を除く): 506997720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 53, 57, 60, 69, 72, 76, 90, 92, 95, 106, 114, 115, 120, 138, 152, 159, 171, 180, 184, 190, 207, 212, 228, 230, 265, 276, 285, 318, 342, 345, 360, 380, 414, 424, 437, 456, 460, 477, 529, 530, 552, 570, 636, 684, 690, 760, 795, 828, 855, 874, 920, 954, 1007, 1035, 1058, 1060, 1140, 1219, 1272, 1311, 1368, 1380, 1587, 1590, 1656, 1710, 1748, 1908, 2014, 2070, 2116, 2120, 2185, 2280, 2385, 2438, 2622, 2645, 2760, 3021, 3174, 3180, 3420, 3496, 3657, 3816, 3933, 4028, 4140, 4232, 4370, 4761, 4770, 4876, 5035, 5244, 5290, 6042, 6095, 6348, 6360, 6555, 6840, 7314, 7866, 7935, 8056, 8280, 8740, 9063, 9522, 9540, 9752, 10051, 10070, 10488, 10580, 10971, 12084, 12190, 12696, 13110, 14628, 15105, 15732, 15870, 17480, 18126, 18285, 19044, 19080, 19665, 20102, 20140, 21160, 21942, 23161, 23805, 24168, 24380, 26220, 28037, 29256, 30153, 30210, 31464, 31740, 36252, 36570, 38088, 39330, 40204, 40280, 43884, 45315, 46322, 47610, 48760, 50255, 52440, 54855, 56074, 60306, 60420, 63480, 69483, 72504, 73140, 78660, 80408, 84111, 87768, 90459, 90630, 92644, 95220, 100510, 109710, 112148, 115805, 120612, 120840, 138966, 140185, 146280, 150765, 157320, 168222, 180918, 181260, 185288, 190440, 201020, 208449, 219420, 224296, 231610, 241224, 252333, 277932, 280370, 301530, 336444, 347415, 361836, 362520, 402040, 416898, 420555, 438840, 452295, 463220, 504666, 532703, 555864, 560740, 603060, 672888, 694830, 723672, 833796, 841110, 904590, 926440, 1009332, 1042245, 1065406, 1121480, 1206120, 1261665, 1389660, 1598109, 1667592, 1682220, 1809180, 2018664, 2084490, 2130812, 2523330, 2663515, 2779320, 3196218, 3364440, 3618360, 4168980, 4261624, 4794327, 5046660, 5327030, 6392436, 7990545, 8337960, 9588654, 10093320, 10654060, 12784872, 15981090, 19177308, 21308120, 23971635, 31962180, 38354616, 47943270, 63924360, 95886540, 191773080]

約数ペア:

[(1, 191773080), (2, 95886540), (3, 63924360), (4, 47943270), (5, 38354616), (6, 31962180), (8, 23971635), (9, 21308120), (10, 19177308), (12, 15981090), (15, 12784872), (18, 10654060), (19, 10093320), (20, 9588654), (23, 8337960), (24, 7990545), (30, 6392436), (36, 5327030), (38, 5046660), (40, 4794327), (45, 4261624), (46, 4168980), (53, 3618360), (57, 3364440), (60, 3196218), (69, 2779320), (72, 2663515), (76, 2523330), (90, 2130812), (92, 2084490), (95, 2018664), (106, 1809180), (114, 1682220), (115, 1667592), (120, 1598109), (138, 1389660), (152, 1261665), (159, 1206120), (171, 1121480), (180, 1065406), (184, 1042245), (190, 1009332), (207, 926440), (212, 904590), (228, 841110), (230, 833796), (265, 723672), (276, 694830), (285, 672888), (318, 603060), (342, 560740), (345, 555864), (360, 532703), (380, 504666), (414, 463220), (424, 452295), (437, 438840), (456, 420555), (460, 416898), (477, 402040), (529, 362520), (530, 361836), (552, 347415), (570, 336444), (636, 301530), (684, 280370), (690, 277932), (760, 252333), (795, 241224), (828, 231610), (855, 224296), (874, 219420), (920, 208449), (954, 201020), (1007, 190440), (1035, 185288), (1058, 181260), (1060, 180918), (1140, 168222), (1219, 157320), (1272, 150765), (1311, 146280), (1368, 140185), (1380, 138966), (1587, 120840), (1590, 120612), (1656, 115805), (1710, 112148), (1748, 109710), (1908, 100510), (2014, 95220), (2070, 92644), (2116, 90630), (2120, 90459), (2185, 87768), (2280, 84111), (2385, 80408), (2438, 78660), (2622, 73140), (2645, 72504), (2760, 69483), (3021, 63480), (3174, 60420), (3180, 60306), (3420, 56074), (3496, 54855), (3657, 52440), (3816, 50255), (3933, 48760), (4028, 47610), (4140, 46322), (4232, 45315), (4370, 43884), (4761, 40280), (4770, 40204), (4876, 39330), (5035, 38088), (5244, 36570), (5290, 36252), (6042, 31740), (6095, 31464), (6348, 30210), (6360, 30153), (6555, 29256), (6840, 28037), (7314, 26220), (7866, 24380), (7935, 24168), (8056, 23805), (8280, 23161), (8740, 21942), (9063, 21160), (9522, 20140), (9540, 20102), (9752, 19665), (10051, 19080), (10070, 19044), (10488, 18285), (10580, 18126), (10971, 17480), (12084, 15870), (12190, 15732), (12696, 15105), (13110, 14628)]