20162941260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6205

約数の個数: 384

約数和(自身を含む): 75828953088

約数和(自身を除く): 55666011828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 31, 33, 35, 42, 44, 46, 55, 60, 62, 66, 69, 70, 77, 84, 92, 93, 105, 110, 115, 124, 132, 138, 140, 154, 155, 161, 165, 186, 210, 217, 220, 230, 231, 253, 276, 308, 310, 322, 330, 341, 345, 372, 385, 420, 434, 460, 462, 465, 483, 506, 620, 644, 651, 660, 682, 690, 713, 759, 770, 805, 868, 924, 930, 966, 1012, 1023, 1085, 1155, 1265, 1302, 1364, 1380, 1426, 1518, 1540, 1610, 1705, 1771, 1860, 1932, 2046, 2139, 2170, 2310, 2387, 2415, 2530, 2604, 2852, 3036, 3220, 3255, 3410, 3542, 3565, 3795, 4092, 4278, 4340, 4620, 4774, 4830, 4991, 5060, 5115, 5313, 6121, 6510, 6820, 7084, 7130, 7161, 7590, 7843, 8556, 8855, 9548, 9660, 9982, 10230, 10626, 10695, 11935, 12242, 13020, 14260, 14322, 14973, 15180, 15686, 17710, 18363, 19964, 20460, 21252, 21390, 23529, 23870, 24484, 24955, 26565, 28644, 29946, 30605, 31372, 35420, 35805, 36726, 39215, 42780, 42847, 47058, 47740, 49910, 53130, 54901, 59892, 61210, 67331, 71610, 73452, 74865, 78430, 85694, 91815, 94116, 99820, 106260, 109802, 117645, 122420, 128541, 134662, 140783, 143220, 149730, 156860, 164703, 171388, 183630, 189751, 201993, 214235, 219604, 235290, 257082, 269324, 274505, 281566, 299460, 329406, 336655, 367260, 379502, 403986, 422349, 428470, 470580, 471317, 514164, 549010, 563132, 569253, 642705, 658812, 673310, 703915, 759004, 807972, 823515, 844698, 856940, 942634, 948755, 985481, 1009965, 1098020, 1138506, 1285410, 1328257, 1346620, 1407830, 1413951, 1548613, 1647030, 1689396, 1885268, 1897510, 1970962, 2019930, 2087261, 2111745, 2277012, 2356585, 2570820, 2656514, 2815660, 2827902, 2846265, 2956443, 3097226, 3294060, 3795020, 3941924, 3984771, 4039860, 4174522, 4223490, 4364273, 4645839, 4713170, 4927405, 5313028, 5655804, 5692530, 5912886, 6194452, 6261783, 6641285, 7069755, 7743065, 7969542, 8349044, 8446980, 8728546, 9291678, 9426340, 9854810, 10436305, 10840291, 11385060, 11825772, 12523566, 13092819, 13282570, 14139510, 14610827, 14782215, 15486130, 15939084, 17457092, 18583356, 19709620, 19923855, 20872610, 21680582, 21821365, 23229195, 25047132, 26185638, 26565140, 28279020, 29221654, 29564430, 30549911, 30972260, 31308915, 32520873, 39847710, 41745220, 43361164, 43642730, 43832481, 46458390, 48007003, 52371276, 54201455, 58443308, 59128860, 61099822, 62617830, 65041746, 65464095, 73054135, 79695420, 87285460, 87664962, 91649733, 92916780, 96014006, 108402910, 122199644, 125235660, 130083492, 130928190, 144021009, 146108270, 152749555, 162604365, 175329924, 183299466, 192028012, 216805820, 219162405, 240035015, 261856380, 288042018, 292216540, 305499110, 325208730, 336049021, 366598932, 438324810, 458248665, 480070030, 576084036, 610998220, 650417460, 672098042, 720105045, 876649620, 916497330, 960140060, 1008147063, 1344196084, 1440210090, 1680245105, 1832994660, 2016294126, 2880420180, 3360490210, 4032588252, 5040735315, 6720980420, 10081470630, 20162941260]

約数ペア:

[(1, 20162941260), (2, 10081470630), (3, 6720980420), (4, 5040735315), (5, 4032588252), (6, 3360490210), (7, 2880420180), (10, 2016294126), (11, 1832994660), (12, 1680245105), (14, 1440210090), (15, 1344196084), (20, 1008147063), (21, 960140060), (22, 916497330), (23, 876649620), (28, 720105045), (30, 672098042), (31, 650417460), (33, 610998220), (35, 576084036), (42, 480070030), (44, 458248665), (46, 438324810), (55, 366598932), (60, 336049021), (62, 325208730), (66, 305499110), (69, 292216540), (70, 288042018), (77, 261856380), (84, 240035015), (92, 219162405), (93, 216805820), (105, 192028012), (110, 183299466), (115, 175329924), (124, 162604365), (132, 152749555), (138, 146108270), (140, 144021009), (154, 130928190), (155, 130083492), (161, 125235660), (165, 122199644), (186, 108402910), (210, 96014006), (217, 92916780), (220, 91649733), (230, 87664962), (231, 87285460), (253, 79695420), (276, 73054135), (308, 65464095), (310, 65041746), (322, 62617830), (330, 61099822), (341, 59128860), (345, 58443308), (372, 54201455), (385, 52371276), (420, 48007003), (434, 46458390), (460, 43832481), (462, 43642730), (465, 43361164), (483, 41745220), (506, 39847710), (620, 32520873), (644, 31308915), (651, 30972260), (660, 30549911), (682, 29564430), (690, 29221654), (713, 28279020), (759, 26565140), (770, 26185638), (805, 25047132), (868, 23229195), (924, 21821365), (930, 21680582), (966, 20872610), (1012, 19923855), (1023, 19709620), (1085, 18583356), (1155, 17457092), (1265, 15939084), (1302, 15486130), (1364, 14782215), (1380, 14610827), (1426, 14139510), (1518, 13282570), (1540, 13092819), (1610, 12523566), (1705, 11825772), (1771, 11385060), (1860, 10840291), (1932, 10436305), (2046, 9854810), (2139, 9426340), (2170, 9291678), (2310, 8728546), (2387, 8446980), (2415, 8349044), (2530, 7969542), (2604, 7743065), (2852, 7069755), (3036, 6641285), (3220, 6261783), (3255, 6194452), (3410, 5912886), (3542, 5692530), (3565, 5655804), (3795, 5313028), (4092, 4927405), (4278, 4713170), (4340, 4645839), (4620, 4364273), (4774, 4223490), (4830, 4174522), (4991, 4039860), (5060, 3984771), (5115, 3941924), (5313, 3795020), (6121, 3294060), (6510, 3097226), (6820, 2956443), (7084, 2846265), (7130, 2827902), (7161, 2815660), (7590, 2656514), (7843, 2570820), (8556, 2356585), (8855, 2277012), (9548, 2111745), (9660, 2087261), (9982, 2019930), (10230, 1970962), (10626, 1897510), (10695, 1885268), (11935, 1689396), (12242, 1647030), (13020, 1548613), (14260, 1413951), (14322, 1407830), (14973, 1346620), (15180, 1328257), (15686, 1285410), (17710, 1138506), (18363, 1098020), (19964, 1009965), (20460, 985481), (21252, 948755), (21390, 942634), (23529, 856940), (23870, 844698), (24484, 823515), (24955, 807972), (26565, 759004), (28644, 703915), (29946, 673310), (30605, 658812), (31372, 642705), (35420, 569253), (35805, 563132), (36726, 549010), (39215, 514164), (42780, 471317), (42847, 470580), (47058, 428470), (47740, 422349), (49910, 403986), (53130, 379502), (54901, 367260), (59892, 336655), (61210, 329406), (67331, 299460), (71610, 281566), (73452, 274505), (74865, 269324), (78430, 257082), (85694, 235290), (91815, 219604), (94116, 214235), (99820, 201993), (106260, 189751), (109802, 183630), (117645, 171388), (122420, 164703), (128541, 156860), (134662, 149730), (140783, 143220)]