383108220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 1275936480

約数和(自身を除く): 892828260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 181, 198, 220, 330, 362, 396, 495, 543, 660, 724, 905, 990, 1069, 1086, 1629, 1810, 1980, 1991, 2138, 2172, 2715, 3207, 3258, 3620, 3982, 4276, 5345, 5430, 5973, 6414, 6516, 7964, 8145, 9621, 9955, 10690, 10860, 11759, 11946, 12828, 16035, 16290, 17919, 19242, 19910, 21380, 23518, 23892, 29865, 32070, 32580, 35277, 35838, 38484, 39820, 47036, 48105, 58795, 59730, 64140, 70554, 71676, 89595, 96210, 105831, 117590, 119460, 141108, 176385, 179190, 192420, 193489, 211662, 235180, 352770, 358380, 386978, 423324, 529155, 580467, 705540, 773956, 967445, 1058310, 1160934, 1741401, 1934890, 2116620, 2128379, 2321868, 2902335, 3482802, 3869780, 4256758, 5804670, 6385137, 6965604, 8513516, 8707005, 10641895, 11609340, 12770274, 17414010, 19155411, 21283790, 25540548, 31925685, 34828020, 38310822, 42567580, 63851370, 76621644, 95777055, 127702740, 191554110, 383108220]

約数ペア:

[(1, 383108220), (2, 191554110), (3, 127702740), (4, 95777055), (5, 76621644), (6, 63851370), (9, 42567580), (10, 38310822), (11, 34828020), (12, 31925685), (15, 25540548), (18, 21283790), (20, 19155411), (22, 17414010), (30, 12770274), (33, 11609340), (36, 10641895), (44, 8707005), (45, 8513516), (55, 6965604), (60, 6385137), (66, 5804670), (90, 4256758), (99, 3869780), (110, 3482802), (132, 2902335), (165, 2321868), (180, 2128379), (181, 2116620), (198, 1934890), (220, 1741401), (330, 1160934), (362, 1058310), (396, 967445), (495, 773956), (543, 705540), (660, 580467), (724, 529155), (905, 423324), (990, 386978), (1069, 358380), (1086, 352770), (1629, 235180), (1810, 211662), (1980, 193489), (1991, 192420), (2138, 179190), (2172, 176385), (2715, 141108), (3207, 119460), (3258, 117590), (3620, 105831), (3982, 96210), (4276, 89595), (5345, 71676), (5430, 70554), (5973, 64140), (6414, 59730), (6516, 58795), (7964, 48105), (8145, 47036), (9621, 39820), (9955, 38484), (10690, 35838), (10860, 35277), (11759, 32580), (11946, 32070), (12828, 29865), (16035, 23892), (16290, 23518), (17919, 21380), (19242, 19910)]