81627952680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{6151}}^1$

素因数の和:6552

約数の個数: 192

約数和(自身を含む): 268105144320

約数和(自身を除く): 186477191640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 193, 360, 382, 386, 573, 579, 764, 772, 955, 965, 1146, 1158, 1528, 1544, 1719, 1737, 1910, 1930, 2292, 2316, 2865, 2895, 3438, 3474, 3820, 3860, 4584, 4632, 5730, 5790, 6151, 6876, 6948, 7640, 7720, 8595, 8685, 11460, 11580, 12302, 13752, 13896, 17190, 17370, 18453, 22920, 23160, 24604, 30755, 34380, 34740, 36863, 36906, 49208, 55359, 61510, 68760, 69480, 73726, 73812, 92265, 110589, 110718, 123020, 147452, 147624, 184315, 184530, 221178, 221436, 246040, 276795, 294904, 331767, 368630, 369060, 442356, 442872, 552945, 553590, 663534, 737260, 738120, 884712, 1105890, 1107180, 1174841, 1187143, 1327068, 1474520, 1658835, 2211780, 2214360, 2349682, 2374286, 2654136, 3317670, 3524523, 3561429, 4423560, 4699364, 4748572, 5874205, 5935715, 6635340, 7049046, 7122858, 9398728, 9497144, 10573569, 10684287, 11748410, 11871430, 13270680, 14098092, 14245716, 17622615, 17807145, 21147138, 21368574, 23496820, 23742860, 28196184, 28491432, 35245230, 35614290, 42294276, 42737148, 46993640, 47485720, 52867845, 53421435, 70490460, 71228580, 84588552, 85474296, 105735690, 106842870, 140980920, 142457160, 211471380, 213685740, 226744313, 422942760, 427371480, 453488626, 680232939, 906977252, 1133721565, 1360465878, 1813954504, 2040698817, 2267443130, 2720931756, 3401164695, 4081397634, 4534886260, 5441863512, 6802329390, 8162795268, 9069772520, 10203494085, 13604658780, 16325590536, 20406988170, 27209317560, 40813976340, 81627952680]

約数ペア:

[(1, 81627952680), (2, 40813976340), (3, 27209317560), (4, 20406988170), (5, 16325590536), (6, 13604658780), (8, 10203494085), (9, 9069772520), (10, 8162795268), (12, 6802329390), (15, 5441863512), (18, 4534886260), (20, 4081397634), (24, 3401164695), (30, 2720931756), (36, 2267443130), (40, 2040698817), (45, 1813954504), (60, 1360465878), (72, 1133721565), (90, 906977252), (120, 680232939), (180, 453488626), (191, 427371480), (193, 422942760), (360, 226744313), (382, 213685740), (386, 211471380), (573, 142457160), (579, 140980920), (764, 106842870), (772, 105735690), (955, 85474296), (965, 84588552), (1146, 71228580), (1158, 70490460), (1528, 53421435), (1544, 52867845), (1719, 47485720), (1737, 46993640), (1910, 42737148), (1930, 42294276), (2292, 35614290), (2316, 35245230), (2865, 28491432), (2895, 28196184), (3438, 23742860), (3474, 23496820), (3820, 21368574), (3860, 21147138), (4584, 17807145), (4632, 17622615), (5730, 14245716), (5790, 14098092), (6151, 13270680), (6876, 11871430), (6948, 11748410), (7640, 10684287), (7720, 10573569), (8595, 9497144), (8685, 9398728), (11460, 7122858), (11580, 7049046), (12302, 6635340), (13752, 5935715), (13896, 5874205), (17190, 4748572), (17370, 4699364), (18453, 4423560), (22920, 3561429), (23160, 3524523), (24604, 3317670), (30755, 2654136), (34380, 2374286), (34740, 2349682), (36863, 2214360), (36906, 2211780), (49208, 1658835), (55359, 1474520), (61510, 1327068), (68760, 1187143), (69480, 1174841), (73726, 1107180), (73812, 1105890), (92265, 884712), (110589, 738120), (110718, 737260), (123020, 663534), (147452, 553590), (147624, 552945), (184315, 442872), (184530, 442356), (221178, 369060), (221436, 368630), (246040, 331767), (276795, 294904)]