20163166800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2675

約数の個数: 360

約数和(自身を含む): 75713207616

約数和(自身を除く): 55550040816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 137, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 274, 280, 294, 300, 336, 350, 392, 400, 411, 420, 490, 525, 548, 560, 588, 600, 685, 700, 735, 784, 822, 840, 959, 980, 1050, 1096, 1176, 1200, 1225, 1370, 1400, 1470, 1644, 1680, 1918, 1960, 2055, 2100, 2192, 2352, 2450, 2503, 2740, 2800, 2877, 2940, 3288, 3425, 3675, 3836, 3920, 4110, 4200, 4795, 4900, 5006, 5480, 5754, 5880, 6576, 6713, 6850, 7350, 7509, 7672, 8220, 8400, 9590, 9800, 10012, 10275, 10960, 11508, 11760, 12515, 13426, 13700, 14385, 14700, 15018, 15344, 16440, 17521, 19180, 19600, 20024, 20139, 20550, 23016, 23975, 25030, 26852, 27400, 28770, 29400, 30036, 32880, 33565, 35042, 37545, 38360, 40048, 40278, 41100, 46032, 47950, 50060, 52563, 53704, 54800, 57540, 58800, 60072, 62575, 67130, 70084, 71925, 75090, 76720, 80556, 82200, 87605, 95900, 100120, 100695, 105126, 107408, 115080, 120144, 122647, 125150, 134260, 140168, 143850, 150180, 161112, 164400, 167825, 175210, 187725, 191800, 200240, 201390, 210252, 230160, 245294, 250300, 262815, 268520, 280336, 287700, 300360, 322224, 335650, 342911, 350420, 367941, 375450, 383600, 402780, 420504, 438025, 490588, 500600, 503475, 525630, 537040, 575400, 600720, 613235, 671300, 685822, 700840, 735882, 750900, 805560, 841008, 876050, 981176, 1001200, 1006950, 1028733, 1051260, 1150800, 1226470, 1314075, 1342600, 1371644, 1401680, 1471764, 1501800, 1611120, 1714555, 1752100, 1839705, 1962352, 2013900, 2057466, 2102520, 2400377, 2452940, 2628150, 2685200, 2743288, 2943528, 3003600, 3066175, 3429110, 3504200, 3679410, 4027800, 4114932, 4205040, 4800754, 4905880, 5143665, 5256300, 5486576, 5887056, 6132350, 6858220, 7008400, 7201131, 7358820, 8055600, 8229864, 8572775, 9198525, 9601508, 9811760, 10287330, 10512600, 12001885, 12264700, 13716440, 14402262, 14717640, 16459728, 16802639, 17145550, 18397050, 19203016, 20574660, 21025200, 24003770, 24529400, 25718325, 27432880, 28804524, 29435280, 33605278, 34291100, 36005655, 36794100, 38406032, 41149320, 48007540, 49058800, 50407917, 51436650, 57609048, 60009425, 67210556, 68582200, 72011310, 73588200, 82298640, 84013195, 96015080, 100815834, 102873300, 115218096, 120018850, 134421112, 137164400, 144022620, 147176400, 168026390, 180028275, 192030160, 201631668, 205746600, 240037700, 252039585, 268842224, 288045240, 336052780, 360056550, 403263336, 411493200, 420065975, 480075400, 504079170, 576090480, 672105560, 720113100, 806526672, 840131950, 960150800, 1008158340, 1260197925, 1344211120, 1440226200, 1680263900, 2016316680, 2520395850, 2880452400, 3360527800, 4032633360, 5040791700, 6721055600, 10081583400, 20163166800]

約数ペア:

[(1, 20163166800), (2, 10081583400), (3, 6721055600), (4, 5040791700), (5, 4032633360), (6, 3360527800), (7, 2880452400), (8, 2520395850), (10, 2016316680), (12, 1680263900), (14, 1440226200), (15, 1344211120), (16, 1260197925), (20, 1008158340), (21, 960150800), (24, 840131950), (25, 806526672), (28, 720113100), (30, 672105560), (35, 576090480), (40, 504079170), (42, 480075400), (48, 420065975), (49, 411493200), (50, 403263336), (56, 360056550), (60, 336052780), (70, 288045240), (75, 268842224), (80, 252039585), (84, 240037700), (98, 205746600), (100, 201631668), (105, 192030160), (112, 180028275), (120, 168026390), (137, 147176400), (140, 144022620), (147, 137164400), (150, 134421112), (168, 120018850), (175, 115218096), (196, 102873300), (200, 100815834), (210, 96015080), (240, 84013195), (245, 82298640), (274, 73588200), (280, 72011310), (294, 68582200), (300, 67210556), (336, 60009425), (350, 57609048), (392, 51436650), (400, 50407917), (411, 49058800), (420, 48007540), (490, 41149320), (525, 38406032), (548, 36794100), (560, 36005655), (588, 34291100), (600, 33605278), (685, 29435280), (700, 28804524), (735, 27432880), (784, 25718325), (822, 24529400), (840, 24003770), (959, 21025200), (980, 20574660), (1050, 19203016), (1096, 18397050), (1176, 17145550), (1200, 16802639), (1225, 16459728), (1370, 14717640), (1400, 14402262), (1470, 13716440), (1644, 12264700), (1680, 12001885), (1918, 10512600), (1960, 10287330), (2055, 9811760), (2100, 9601508), (2192, 9198525), (2352, 8572775), (2450, 8229864), (2503, 8055600), (2740, 7358820), (2800, 7201131), (2877, 7008400), (2940, 6858220), (3288, 6132350), (3425, 5887056), (3675, 5486576), (3836, 5256300), (3920, 5143665), (4110, 4905880), (4200, 4800754), (4795, 4205040), (4900, 4114932), (5006, 4027800), (5480, 3679410), (5754, 3504200), (5880, 3429110), (6576, 3066175), (6713, 3003600), (6850, 2943528), (7350, 2743288), (7509, 2685200), (7672, 2628150), (8220, 2452940), (8400, 2400377), (9590, 2102520), (9800, 2057466), (10012, 2013900), (10275, 1962352), (10960, 1839705), (11508, 1752100), (11760, 1714555), (12515, 1611120), (13426, 1501800), (13700, 1471764), (14385, 1401680), (14700, 1371644), (15018, 1342600), (15344, 1314075), (16440, 1226470), (17521, 1150800), (19180, 1051260), (19600, 1028733), (20024, 1006950), (20139, 1001200), (20550, 981176), (23016, 876050), (23975, 841008), (25030, 805560), (26852, 750900), (27400, 735882), (28770, 700840), (29400, 685822), (30036, 671300), (32880, 613235), (33565, 600720), (35042, 575400), (37545, 537040), (38360, 525630), (40048, 503475), (40278, 500600), (41100, 490588), (46032, 438025), (47950, 420504), (50060, 402780), (52563, 383600), (53704, 375450), (54800, 367941), (57540, 350420), (58800, 342911), (60072, 335650), (62575, 322224), (67130, 300360), (70084, 287700), (71925, 280336), (75090, 268520), (76720, 262815), (80556, 250300), (82200, 245294), (87605, 230160), (95900, 210252), (100120, 201390), (100695, 200240), (105126, 191800), (107408, 187725), (115080, 175210), (120144, 167825), (122647, 164400), (125150, 161112), (134260, 150180), (140168, 143850)]