20199275910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1400

約数の個数: 256

約数和(自身を含む): 60406456320

約数和(自身を除く): 40207180410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 83, 90, 99, 110, 134, 135, 165, 166, 198, 201, 249, 270, 297, 330, 335, 402, 415, 495, 498, 594, 603, 670, 737, 747, 830, 913, 990, 1005, 1206, 1223, 1245, 1474, 1485, 1494, 1809, 1826, 2010, 2211, 2241, 2446, 2490, 2739, 2970, 3015, 3618, 3669, 3685, 3735, 4422, 4482, 4565, 5478, 5561, 6030, 6115, 6633, 7338, 7370, 7470, 8217, 9045, 9130, 11007, 11055, 11122, 11205, 12230, 13266, 13453, 13695, 16434, 16683, 18090, 18345, 19899, 22014, 22110, 22410, 24651, 26906, 27390, 27805, 33021, 33165, 33366, 36690, 39798, 40359, 41085, 49302, 50049, 55035, 55610, 61171, 66042, 66330, 67265, 80718, 81941, 82170, 83415, 99495, 100098, 101509, 110070, 121077, 122342, 123255, 134530, 150147, 163882, 165105, 166830, 183513, 198990, 201795, 203018, 242154, 245823, 246510, 250245, 300294, 304527, 305855, 330210, 363231, 367026, 403590, 409705, 491646, 500490, 507545, 550539, 605385, 609054, 611710, 726462, 737469, 750735, 819410, 901351, 913581, 917565, 1015090, 1101078, 1116599, 1210770, 1229115, 1474938, 1501470, 1522635, 1651617, 1802702, 1816155, 1827162, 1835130, 2212407, 2233198, 2458230, 2704053, 2740743, 2752695, 3045270, 3303234, 3349797, 3632310, 3687345, 4424814, 4506755, 4567905, 5408106, 5481486, 5505390, 5582995, 6699594, 6801103, 7374690, 8112159, 8258085, 9013510, 9135810, 10049391, 11062035, 11165990, 13520265, 13602206, 13703715, 16224318, 16516170, 16748985, 20098782, 20403309, 22124070, 24336477, 27040530, 27407430, 30148173, 33497970, 34005515, 40560795, 40806618, 48672954, 50246955, 60296346, 61209927, 68011030, 74812133, 81121590, 100493910, 102016545, 121682385, 122419854, 149624266, 150740865, 183629781, 204033090, 224436399, 243364770, 301481730, 306049635, 367259562, 374060665, 448872798, 612099270, 673309197, 748121330, 918148905, 1122181995, 1346618394, 1836297810, 2019927591, 2244363990, 3366545985, 4039855182, 6733091970, 10099637955, 20199275910]

約数ペア:

[(1, 20199275910), (2, 10099637955), (3, 6733091970), (5, 4039855182), (6, 3366545985), (9, 2244363990), (10, 2019927591), (11, 1836297810), (15, 1346618394), (18, 1122181995), (22, 918148905), (27, 748121330), (30, 673309197), (33, 612099270), (45, 448872798), (54, 374060665), (55, 367259562), (66, 306049635), (67, 301481730), (83, 243364770), (90, 224436399), (99, 204033090), (110, 183629781), (134, 150740865), (135, 149624266), (165, 122419854), (166, 121682385), (198, 102016545), (201, 100493910), (249, 81121590), (270, 74812133), (297, 68011030), (330, 61209927), (335, 60296346), (402, 50246955), (415, 48672954), (495, 40806618), (498, 40560795), (594, 34005515), (603, 33497970), (670, 30148173), (737, 27407430), (747, 27040530), (830, 24336477), (913, 22124070), (990, 20403309), (1005, 20098782), (1206, 16748985), (1223, 16516170), (1245, 16224318), (1474, 13703715), (1485, 13602206), (1494, 13520265), (1809, 11165990), (1826, 11062035), (2010, 10049391), (2211, 9135810), (2241, 9013510), (2446, 8258085), (2490, 8112159), (2739, 7374690), (2970, 6801103), (3015, 6699594), (3618, 5582995), (3669, 5505390), (3685, 5481486), (3735, 5408106), (4422, 4567905), (4482, 4506755), (4565, 4424814), (5478, 3687345), (5561, 3632310), (6030, 3349797), (6115, 3303234), (6633, 3045270), (7338, 2752695), (7370, 2740743), (7470, 2704053), (8217, 2458230), (9045, 2233198), (9130, 2212407), (11007, 1835130), (11055, 1827162), (11122, 1816155), (11205, 1802702), (12230, 1651617), (13266, 1522635), (13453, 1501470), (13695, 1474938), (16434, 1229115), (16683, 1210770), (18090, 1116599), (18345, 1101078), (19899, 1015090), (22014, 917565), (22110, 913581), (22410, 901351), (24651, 819410), (26906, 750735), (27390, 737469), (27805, 726462), (33021, 611710), (33165, 609054), (33366, 605385), (36690, 550539), (39798, 507545), (40359, 500490), (41085, 491646), (49302, 409705), (50049, 403590), (55035, 367026), (55610, 363231), (61171, 330210), (66042, 305855), (66330, 304527), (67265, 300294), (80718, 250245), (81941, 246510), (82170, 245823), (83415, 242154), (99495, 203018), (100098, 201795), (101509, 198990), (110070, 183513), (121077, 166830), (122342, 165105), (123255, 163882), (134530, 150147)]