2340856440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2539}}^1$

素因数の和:2766

約数の個数: 192

約数和(自身を含む): 8237829600

約数和(自身を除く): 5896973160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 197, 234, 260, 312, 360, 390, 394, 468, 520, 585, 591, 780, 788, 936, 985, 1170, 1182, 1560, 1576, 1773, 1970, 2340, 2364, 2539, 2561, 2955, 3546, 3940, 4680, 4728, 5078, 5122, 5910, 7092, 7617, 7683, 7880, 8865, 10156, 10244, 11820, 12695, 12805, 14184, 15234, 15366, 17730, 20312, 20488, 22851, 23049, 23640, 25390, 25610, 30468, 30732, 33007, 35460, 38085, 38415, 45702, 46098, 50780, 51220, 60936, 61464, 66014, 70920, 76170, 76830, 91404, 92196, 99021, 101560, 102440, 114255, 115245, 132028, 152340, 153660, 165035, 182808, 184392, 198042, 228510, 230490, 264056, 297063, 304680, 307320, 330070, 396084, 457020, 460980, 495105, 500183, 594126, 660140, 792168, 914040, 921960, 990210, 1000366, 1188252, 1320280, 1485315, 1500549, 1980420, 2000732, 2376504, 2500915, 2970630, 3001098, 3960840, 4001464, 4501647, 5001830, 5941260, 6002196, 6502379, 7502745, 9003294, 10003660, 11882520, 12004392, 13004758, 15005490, 18006588, 19507137, 20007320, 22508235, 26009516, 30010980, 32511895, 36013176, 39014274, 45016470, 52019032, 58521411, 60021960, 65023790, 78028548, 90032940, 97535685, 117042822, 130047580, 156057096, 180065880, 195071370, 234085644, 260095160, 292607055, 390142740, 468171288, 585214110, 780285480, 1170428220, 2340856440]

約数ペア:

[(1, 2340856440), (2, 1170428220), (3, 780285480), (4, 585214110), (5, 468171288), (6, 390142740), (8, 292607055), (9, 260095160), (10, 234085644), (12, 195071370), (13, 180065880), (15, 156057096), (18, 130047580), (20, 117042822), (24, 97535685), (26, 90032940), (30, 78028548), (36, 65023790), (39, 60021960), (40, 58521411), (45, 52019032), (52, 45016470), (60, 39014274), (65, 36013176), (72, 32511895), (78, 30010980), (90, 26009516), (104, 22508235), (117, 20007320), (120, 19507137), (130, 18006588), (156, 15005490), (180, 13004758), (195, 12004392), (197, 11882520), (234, 10003660), (260, 9003294), (312, 7502745), (360, 6502379), (390, 6002196), (394, 5941260), (468, 5001830), (520, 4501647), (585, 4001464), (591, 3960840), (780, 3001098), (788, 2970630), (936, 2500915), (985, 2376504), (1170, 2000732), (1182, 1980420), (1560, 1500549), (1576, 1485315), (1773, 1320280), (1970, 1188252), (2340, 1000366), (2364, 990210), (2539, 921960), (2561, 914040), (2955, 792168), (3546, 660140), (3940, 594126), (4680, 500183), (4728, 495105), (5078, 460980), (5122, 457020), (5910, 396084), (7092, 330070), (7617, 307320), (7683, 304680), (7880, 297063), (8865, 264056), (10156, 230490), (10244, 228510), (11820, 198042), (12695, 184392), (12805, 182808), (14184, 165035), (15234, 153660), (15366, 152340), (17730, 132028), (20312, 115245), (20488, 114255), (22851, 102440), (23049, 101560), (23640, 99021), (25390, 92196), (25610, 91404), (30468, 76830), (30732, 76170), (33007, 70920), (35460, 66014), (38085, 61464), (38415, 60936), (45702, 51220), (46098, 50780)]